1. Clinical

Invivyd Publicizes FDA Authorization for Emergency Use of Pemgarda (Previously VYD222) for Pre-Publicity Prophylaxis (PrEP) of COVID-19

WALTHAM, Mass., March 22, 2024 (GLOBE NEWSWIRE) — Invivyd, Inc. (Nasdaq: IVVD), a biopharmaceutical firm on a mission to guard the weak from severe viral infectious ailments, as we speak introduced that Pemgarda™ (pemivibart), previously VYD222, a half-life prolonged monoclonal antibody (mAb), has acquired emergency use authorization (EUA) from the U.S. Meals and Drug Administration (FDA) for the pre-exposure prophylaxis (prevention) of COVID-19 in adults and adolescents (12 years of age and older weighing at the very least 40 kg) who’ve moderate-to-severe immune compromise because of sure medical circumstances or receipt of sure immunosuppressive drugs or remedies and are unlikely to mount an ample immune response to COVID-19 vaccination. Recipients shouldn’t be at present contaminated with or have had a recognized current publicity to a person contaminated with SARS-CoV-2.

“The Pemgarda EUA marks a transformational second for Invivyd and for the numerous reasonably to severely immunocompromised people who find themselves weak to COVID-19 illness within the U.S. This EUA milestone represents strategic proof-of-concept for our firm and platform, affirming the distinctive technique we launched into over a 12 months in the past: to make use of fast innovation and surrogate markers to convey new antibodies to market repeatedly,” mentioned Dave Hering, Chief Government Officer of Invivyd. “Pemgarda is the primary approved monoclonal antibody from our proprietary platform method. We’re dedicated to ongoing course of enchancment whereas working with international regulatory companies with the purpose to extend the pace and effectivity of latest mAb candidate improvement even additional. Moreover, we’re planning to discover the protecting medical advantages of mAb prophylaxis for symptomatic COVID-19 illness in future research.”

Mr. Hering added, “We’re proud that roughly one 12 months after initiating the Section 1 trial of our mAb now referred to as Pemgarda, we expect to have product accessible for order imminently, with preliminary provide already packaged and awaiting last launch at our U.S.-based third-party logistics supplier. I’m deeply grateful to our devoted staff members who made this achievement potential and everybody else who has supported our work, particularly our medical trial contributors and investigators. Lastly, we additionally respect the continual engagement from the FDA as they’ve labored with urgency to make this medication accessible to populations in severe want.”

“People who find themselves immunocompromised proceed to be disproportionally impacted by COVID-19 even after receiving a number of vaccine doses,” mentioned Cameron R. Wolfe, M.B.B.S., M.P.H., Professor of Medication, Transplant Infectious Illness at Duke College College of Medication. “I’m excited to have Pemgarda as an extra COVID-19 preventive possibility for reasonably to severely immunocompromised grownup and adolescent sufferers, reminiscent of stable organ transplant recipients and people with hematological malignancies. Some of these sufferers, amongst others, proceed to have each an impaired response to vaccines and the next threat for extreme COVID-19 outcomes.”

“COVID-19 continues to pose a major menace and main concern to those that are reasonably to severely immunocompromised,” mentioned Jorey Berry, President and CEO of the Immune Deficiency Basis and a steering committee member of the Immunocompromised Collaborative. “As such, we’re delighted {that a} new monoclonal antibody for pre-exposure prophylaxis of COVID-19 will probably be accessible quickly for sure weak populations.”

A number of medical circumstances or remedies could lead to moderate-to-severe immune compromise and an impaired immune response to COVID-19 vaccination together with, for instance, hematologic malignancies (blood cancers) or remedy with immunosuppressive remedy after a stable organ or stem cell transplant.1 Observational research have demonstrated that folks with immune dysfunction have the next threat of COVID-19-related hospitalization and loss of life, regardless of vaccination, than the overall inhabitants.23

The EUA of Pemgarda relies on the totality of scientific proof accessible, reminiscent of knowledge exhibiting that immunobridging was established within the CANOPY medical trial and that the calculated serum neutralizing antibody titers towards JN.1 had been per the titer ranges related to efficacy in prior medical trials of adintrevimab (ADG20), the mum or dad mAb for VYD222, and different monoclonal antibody merchandise. JN.1 is at present the dominant variant circulating within the U.S. in accordance with estimates from the Facilities for Illness Management and Prevention (CDC).4 Pemgarda (pemivibart) (4500 mg) is run as an intravenous (IV) infusion.

Pemgarda is Invivyd’s first approved mAb and the primary mAb to obtain EUA based mostly on a fast immunobridging trial design that’s anticipated to be repeatable to assist tackle the necessity to mitigate ongoing viral evolution. It was developed utilizing INVYMAB™, the corporate’s platform method which mixes state-of-the-art viral surveillance and predictive modeling with superior antibody engineering. INVYMAB is designed to allow the fast, serial technology of sturdy mAbs concentrating on conserved epitopes that may very well be deployed to maintain tempo with SARS-CoV-2 viral evolution or different viral threats. With a dedication to serial innovation, Invivyd goals to make sure that weak populations, reminiscent of immunocompromised folks, have steady entry to revolutionary antibody therapies.

The Firm estimates it had roughly $200.6 million of money and money equivalents as of December 31, 2023. The estimated quantities are preliminary, haven’t been audited and are topic to alter upon completion of the Firm’s audited monetary statements for the 12 months ended December 31, 2023. In February 2024, the Firm bought shares of frequent inventory totaling $40.5 million in gross proceeds below its At-the-Market facility additional strengthening the Firm’s stability sheet forward of Pemgarda launch. Based mostly on present working plans and excluding anticipated money collections from Pemgarda gross sales, Invivyd expects its current whole money and money equivalents will allow the corporate to fund its working bills and capital expenditure necessities into the fourth quarter of 2024.

Interim CANOPY Scientific Information Replace

CANOPY is an ongoing Section 3 medical trial of VYD222 (Pemgarda) for the pre-exposure prophylaxis of COVID-19 which enrolled adults ≥18 years of age in two cohorts. Cohort A is a single-arm, open-label trial in adults who’ve moderate-to-severe immune compromise (n=306); Cohort B is a 2:1 randomized, placebo-controlled trial during which adults who should not have moderate-to-severe immune compromise acquired VYD222 (n=317) or placebo (n=162). The interim knowledge introduced under are topic to additional evaluation.

Abstract of CANOPY immunobridging knowledge

An immunobridging method was used within the CANOPY medical trial, using the connection between serum virus neutralizing antibody (sVNA) titers and medical efficacy that was demonstrated within the earlier EVADE medical trial of adintrevimab (ADG20), the mum or dad mAb for VYD222, and medical trials of different mAbs that had been beforehand approved by the FDA. EVADE was a Section 2/3 randomized, double-blind, placebo-controlled medical trial of adintrevimab for PrEP and post-exposure prophylaxis of symptomatic COVID-19 in SARS-CoV-2 naïve, unvaccinated people, which confirmed {that a} neutralizing titer of 3514 on Day 90 was related to roughly 70% medical efficacy within the PrEP cohort (roughly 70% relative threat discount in improvement of symptomatic COVID-19 between the adintrevimab and placebo arms).

The CANOPY trial was designed to make the most of present related SARS-CoV-2 variants within the analyses of neutralizing titers. The first immunobridging endpoint for Cohort A was based mostly on calculated sVNA titers on Day 28 following VYD222 administration in contrast with the calculated Day 28 reference titer derived from historic Day 90 knowledge from the EVADE trial. Essentially the most related SARS-CoV-2 variant circulating within the U.S. on the time of the evaluation (JN.1), was chosen because the variant for the evaluation of the first immunobridging endpoint.

Abstract of preliminary CANOPY immunobridging knowledge from Cohort A (immunocompromised cohort):

  • The Day 28 calculated sVNA titer for VYD222 towards JN.1 was 7365 (90% CI: 7148, 7589).
  • The ratio between the Day 28 titer for VYD222 towards JN.1 of 7365 and a Day 28 adintrevimab reference titer of 8944 was 0.82 (90% CI: 0.80, 0.85), exhibiting that immunobridging was established within the CANOPY medical trial.
  • The Day 90 calculated sVNA titer for VYD222 towards JN.1, previous to redosing, was 3199 (90% CI: 2995, 3418).
  • The titers towards JN.1 are projected to remain above the reference titer of 3514 for roughly 77 days (median) following a single dose of VYD222 (Determine 1).
  • The vary of titers achieved towards JN.1 for 3 months following administration of VYD222 had been per the titer ranges related to efficacy of different SARS-CoV-2 concentrating on mAbs in prior medical trials.6

Determine 1. Calculated sVNA titers towards JN.1 based mostly on noticed pharmacokinetic focus by timepoints (Cohort A)

Figure 1

Abstract of CANOPY security knowledge

The protection of VYD222 (Pemgarda) relies on publicity of 623 contributors who acquired at the very least one dose of VYD222 4500 mg IV in one in every of two cohorts within the ongoing CANOPY trial. Cohort A is a single-arm, open-label trial in adults who’ve moderate-to-severe immune compromise together with complicated underlying medical circumstances (n=306). Cohort B is a randomized, placebo-controlled cohort that recruited adults with out moderate-to-severe immune compromise who’re vulnerable to buying SARS-CoV-2 because of common unmasked face-to-face interactions in indoor settings. Cohort B contributors had been randomized 2:1 to VYD222 (n=317) or placebo (n=162). Interim security knowledge introduced as we speak included 296 folks in Cohort A who acquired a second dose of VYD222 three months after the preliminary dose. In Cohort B, 450 contributors acquired a second dose of VYD222 or placebo three months after the preliminary dose. Cumulative security with the primary two doses of VYD222 is assessed solely in Cohort A as a result of unblinded security knowledge in Cohort B weren’t accessible after Day 28.

Anaphylaxis was noticed in 4 of 623 (0.6%) contributors in CANOPY, all in Cohort A. Two contributors had anaphylaxis in the course of the first infusion, for whom remedy included diphenhydramine. Two contributors had anaphylaxis in the course of the second infusion. All 4 reactions led to everlasting discontinuation of VYD222. Three contributors had full decision, and one participant had acute decision with sequelae associated to a flare of an underlying situation. For the 2 contributors who skilled anaphylaxis with the second dose, each incidents had been reported as life-threatening, and so they skilled signs in the course of the infusion and following discontinuation of the infusion. Each contributors had been handled with diphenhydramine and epinephrine. One participant additionally acquired oral prednisone and metoprolol for an related flare of an underlying situation. Please see Pemgarda Vital Security Data under, together with a boxed warning for anaphylaxis.

The systemic infusion-related reactions and hypersensitivity reactions noticed in Cohort A are summarized in Desk 1. The severity of the reactions was usually gentle (17/27) or reasonable (8/27), however two reactions had been life-threatening.

Desk 1. Cohort A (Open-label cohort with moderate-to-severe immune compromise) – Systemic infusion-related reactions and hypersensitivity reactions





Cohort A (n=306) VYD222 First Dose VYD222 First & Second Dose, Cumulatively
Systemic infusion-related and hypersensitivity reactions 20 whole (20/306 = 7%)

(20 gentle or reasonable,
together with 2 anaphylaxis*)

27 whole (27/306 = 9%)

(17 gentle and eight reasonable, together with 2 anaphylaxis*; plus 2 life-threatening anaphylaxis)

*These two occasions had been initially categorized as gentle or reasonable hypersensitivity hostile reactions. Subsequently, in the course of the evaluate of the EUA software, the FDA reclassified these hypersensitivity hostile reactions as anaphylaxis hostile reactions.

Security knowledge by way of Day 28 from Cohort B (post-first dose solely) had been additionally analyzed in help of the EUA submitting, together with randomized knowledge on systemic infusion-related and hypersensitivity reactions, as proven in Desk 2. As of Day 28, there have been no observations of anaphylaxis within the Cohort B VYD222 arm. Unblinded security knowledge in Cohort B weren’t accessible but after Day 28.

Desk 2. Cohort B (Randomized, placebo-controlled cohort with out moderate-to-severe immune compromise vulnerable to buying SARS-CoV-2 because of common unmasked face-to-face interactions) – Systemic infusion-related reactions and hypersensitivity reactions





Cohort B (n=479) VYD222 First Dose (n=317) Placebo First Dose (n=162)
Systemic infusion-related and hypersensitivity reactions 4 whole (4/317 =1%)

(3 gentle and 1 reasonable)

0 whole

Apart from systemic infusion-related reactions and hypersensitivity reactions described beforehand for Cohort A, the commonest (≥2%) treatment-emergent hostile occasions in Cohort A throughout each the primary and second dose cumulatively, no matter causality, noticed with VYD222 in contributors who’ve moderate-to-severe immune compromise in CANOPY had been higher respiratory tract an infection (6%), infusion website infiltration/extravasation/vein rupture (5%), viral an infection (4%), influenza-like sickness (3%), fatigue (3%), headache (2%), nausea (2%), and native infusion website reactions (2%).

IMPORTANT SAFETY INFORMATION

WARNING: ANAPHYLAXIS

  • Anaphylaxis has been noticed with Pemgarda in 0.6% (4/623) of contributors in a medical trial.
  • Anaphylaxis was reported in the course of the first and second infusion of Pemgarda.
  • Anaphylaxis could be life-threatening.
  • Previous to administering Pemgarda, take into account the potential advantage of COVID-19 prevention together with the chance of anaphylaxis.
  • Administer Pemgarda solely in settings during which healthcare suppliers have instant entry to drugs to deal with anaphylaxis and the flexibility to activate the emergency medical system (EMS), as essential.
  • Clinically monitor people in the course of the infusion and for at the very least two hours after completion of the infusion.
  • Discontinue Pemgarda instantly if indicators or signs of anaphylaxis or any extreme systemic response are noticed and provoke acceptable drugs and/or supportive remedy.

CONTRAINDICATIONS

Pemgarda is contraindicated in people with earlier extreme hypersensitivity reactions, together with anaphylaxis, to any element of Pemgarda.

WARNINGS AND PRECAUTIONS

Hypersensitivity Together with Anaphylaxis and Infusion-Associated Reactions
Severe hypersensitivity reactions, together with anaphylaxis, have been noticed with Pemgarda. If indicators and signs of a clinically important hypersensitivity response or anaphylaxis happen, instantly discontinue administration, and provoke acceptable drugs and/or supportive remedy. Clinically monitor people throughout infusion and observe for at the very least two hours after infusion is full.

Danger of Cross-Hypersensitivity With COVID-19 Vaccines
Pemgarda incorporates polysorbate 80, which is in some COVID-19 vaccines and is structurally just like polyethylene glycol (PEG), an ingredient in different COVID-19 vaccines. For people with a historical past of extreme hypersensitivity response to a COVID-19 vaccine, take into account session with an allergist-immunologist previous to Pemgarda administration.

Danger for COVID-19 Resulting from SARS-CoV-2 Viral Variants Not Neutralized by Pemgarda
Sure SARS-CoV-2 viral variants could emerge that aren’t neutralized by monoclonal antibodies reminiscent of Pemgarda. Pemgarda is probably not efficient at stopping COVID-19 attributable to these SARS-CoV-2 viral variants. Inform people of the elevated threat, in comparison with different variants, for COVID-19 because of emergent SARS-CoV-2 viral variants not neutralized by Pemgarda. If indicators and signs of COVID-19 happen, advise people to check for COVID-19 and search medical consideration, together with beginning remedy for COVID-19 as acceptable.

ADVERSE REACTIONS
The most typical hostile occasions (all grades, incidence ≥2%) noticed in contributors who’ve moderate-to-severe immune compromise handled with Pemgarda included systemic and native infusion-related or hypersensitivity reactions, higher respiratory tract an infection, viral an infection, influenza-like sickness, fatigue, headache, and nausea.

USE IN SPECIFIC POPULATIONS

Being pregnant
There are inadequate knowledge to judge a drug-associated threat of main beginning defects, miscarriage, or hostile maternal or fetal outcomes. Pemgarda ought to solely be used throughout being pregnant if the potential profit outweighs the potential threat for the mom and the fetus.

Lactation
There aren’t any accessible knowledge on the presence of Pemgarda in human or animal milk, the consequences on the breastfed toddler, or the consequences on milk manufacturing. Maternal IgG is understood to be current in human milk. The developmental and well being advantages of breastfeeding must be thought-about together with the mom’s medical want for Pemgarda and any potential hostile results on the breastfed toddler from Pemgarda.

Pediatric Use
Pemgarda is just not approved to be used in pediatric sufferers lower than 12 years of age or weighing lower than 40 kg. The protection and effectiveness of Pemgarda has not been established in pediatrics.

EMERGENCY USE AUTHORIZATION (EUA) FOR Pemgarda

The U.S. Meals and Drug Administration (FDA) has issued an EUA for the emergency use of the unapproved product Pemgarda for the pre-exposure prophylaxis of COVID-19 in adults and adolescents (12 years of age and older weighing at the very least 40 kg):

  • Who usually are not at present contaminated with SARS-CoV-2 and who haven’t had a recognized current publicity to a person contaminated with SARS-CoV-2 and
  • Who’ve moderate-to-severe immune compromise because of a medical situation or receipt of immunosuppressive drugs or remedies and are unlikely to mount an ample response to COVID-19 vaccination.

LIMITATIONS OF AUTHORIZED USE

  • Pemgarda is just not approved to be used:

    • For remedy of COVID-19, or
    • For post-exposure prophylaxis of COVID-19 in people who’ve been uncovered to somebody contaminated with SARS-CoV-2.

  • Pre-exposure prophylaxis with Pemgarda is just not an alternative to vaccination in people for whom COVID-19 vaccination is really helpful. People for whom COVID-19 vaccination is really helpful, together with people with moderate-to-severe immune compromise who could derive profit from COVID-19 vaccination, ought to obtain COVID-19 vaccination.
  • In people who’ve just lately acquired a COVID-19 vaccine, Pemgarda must be administered at the very least 2 weeks after vaccination.

Pemgarda could solely be prescribed for a person affected person by physicians, superior apply registered nurses, and doctor assistants which are licensed or approved below state legislation to prescribe medication.

Pemgarda has been approved by FDA for the emergency use described above.

Pemgarda is just not FDA-approved for any use, together with use for pre-exposure prophylaxis of COVID-19.

Pemgarda is allowed solely at some point of the declaration that circumstances exist justifying the authorization of the emergency use of Pemgarda below Part 564(b)(1) of the Federal Meals Drug, and Beauty Act, 21 U.S.C. § 360bbb 3(b)(1), until the authorization is terminated or revoked sooner.

See full Truth Sheet for Healthcare Suppliers and Truth Sheet for Sufferers, Mother and father, and Caregivers for examples of medical circumstances or remedies which will lead to reasonable to extreme immune compromise and an insufficient immune response to COVID-19 vaccination, the justification for emergency use of medication in the course of the COVID-19 pandemic, data on accessible alternate options, and extra data on COVID-19. The FDA Letter of Authorization can also be accessible for reference.

The prescribing healthcare supplier and/or the supplier’s designee is/are liable for necessary reporting of all severe hostile occasions* and medicine errors doubtlessly associated to Pemgarda inside 7 calendar days from the healthcare supplier’s consciousness of the occasion, utilizing FDA Type 3500 (for data on the right way to entry this type, see under). The FDA requires that such reviews, utilizing FDA Type 3500, embody the next:

  • Affected person demographics and baseline traits (e.g., affected person identifier, age or date of beginning, intercourse, weight, ethnicity, and race).
  • A press release “Pemgarda use for the pre-exposure prophylaxis of COVID-19 below Emergency Use Authorization (EUA)” below the “Describe Occasion, Drawback, or Product Use/Treatment Error” heading.
  • Details about the intense hostile occasion or medicine error (e.g., indicators and signs, check/laboratory knowledge, problems, timing of drug initiation in relation to the incidence of the occasion, length of the occasion, remedy required to mitigate the occasion, proof of occasion enchancment/disappearance after stopping or lowering the dosage, proof of occasion reappearance after reintroduction, medical outcomes).
  • Affected person’s preexisting medical circumstances and use of concomitant merchandise.
  • Details about the product (e.g., dosage, route of administration, NDC #).

Submit severe hostile occasion and medicine error reviews utilizing FDA Type 3500 to FDA MedWatch utilizing one of many following strategies:

  • Full and submit the report on-line: www.fda.gov/medwatch/report.htm.
  • Full and submit a postage-paid FDA Type 3500 ( and return by:

    • Mail to MedWatch, 5600 Fishers Lane, Rockville, MD 20852-9787, or
    • Fax to 1-800-FDA (332)-0178, or

  • Name 1-800-FDA (332)-1088 to request a reporting type.

As well as, please present a duplicate of all FDA MedWatch types to:

Invivyd, Inc.
E-mail: pv@invivyd.com
Or name Invivyd, Inc. at 1-800-890-3385 to report severe hostile occasions.

The prescribing healthcare supplier and/or the supplier’s designee is/are liable for necessary responses to requests from FDA for details about severe hostile occasions and medicine errors following receipt of Pemgarda.

*Severe hostile occasions are outlined as:

  • Dying
  • A life-threatening hostile occasion
  • Inpatient hospitalization or prolongation of current hospitalization
  • A persistent or important incapacity or substantial disruption of the flexibility to conduct regular life features
  • A congenital anomaly/beginning defect
  • Different vital medical occasions, which can require a medical or surgical intervention to stop loss of life, a life-threatening occasion, hospitalization, incapacity, or congenital anomaly

You could report unwanted effects associated to Invivyd, Inc. merchandise by sending an e-mail to medinfo@invivyd.com.

About Pemgarda

Pemgarda (pemivibart), previously referred to as VYD222, is a half-life prolonged investigational monoclonal antibody (mAb). Pemgarda was engineered from adintrevimab, Invivyd’s investigational mAb that has a sturdy security knowledge package deal and demonstrated clinically significant leads to international Section 2/3 medical trials for each the prevention and remedy of COVID-19. Pemgarda was designed for broad exercise and has demonstrated in vitro neutralizing exercise in pseudotyped virus-like particle and genuine virus neutralization assays towards main SARS-CoV-2 variants, together with JN.1, the dominant variant within the U.S. at present in accordance with estimates from the Facilities for Illness Management and Prevention. Pemgarda targets the SARS-CoV-2 spike protein receptor binding area (RBD), thereby inhibiting virus attachment to the human ACE2 receptor on host cells.

Pemgarda (pemivibart) injection (4500 mg), for intravenous use is an investigational mAb with emergency use authorization within the U.S. for the pre-exposure prophylaxis (prevention) of COVID-19 in adults and adolescents (12 years of age and older weighing at the very least 40 kg) who’ve moderate-to-severe immune compromise because of sure medical circumstances or receipt of sure immunosuppressive drugs or remedies and are unlikely to mount an ample immune response to COVID-19 vaccination. Recipients shouldn’t be at present contaminated with or have had a recognized current publicity to a person contaminated with SARS-CoV-2. Anaphylaxis has been noticed with Pemgarda and the Pemgarda Truth Sheet for Healthcare Suppliers features a boxed warning for anaphylaxis. The most typical hostile occasions (all grades, incidence ≥2%) noticed in contributors who’ve moderate-to-severe immune compromise handled with Pemgarda included systemic and native infusion-related or hypersensitivity reactions, higher respiratory tract an infection, viral an infection, influenza-like sickness, fatigue, headache, and nausea.

About Invivyd

Invivyd, Inc. (Nasdaq: IVVD) is commercial-stage firm on a mission to quickly and perpetually ship antibody-based therapies that shield weak folks from the devastating penalties of circulating viral threats, starting with SARS-CoV-2. The corporate’s proprietary INVYMAB™ platform method combines state-of-the-art viral surveillance and predictive modeling with superior antibody engineering. INVYMAB is designed to facilitate the fast, serial technology of latest monoclonal antibodies (mAbs) to maintain tempo with evolving viral threats. In March 2024, Invivyd acquired emergency use authorization (EUA) from the U.S. FDA for its first mAb in a deliberate sequence of revolutionary antibody candidates. Go to to be taught extra.

References

  1. Facilities for Illness Management and Prevention. Individuals Who Are Immunocompromised. Accessible at: https://www.cdc.gov/coronavirus/2019-ncov/need-extra-precautions/people-who-are-immunocompromised.html. Final accessed January 2024.
  2. Evans, Rachael A et al. “Affect of COVID-19 on immunocompromised populations in the course of the Omicron period: insights from the observational population-based INFORM research.” The Lancet regional well being. Europe vol. 35 100747. 13 Oct. 2023.
  3. Singson, Jason Robert C et al. “Components Related to Extreme Outcomes Amongst Immunocompromised Adults Hospitalized for COVID-19 – COVID-NET, 10 States, March 2020-February 2022.” MMWR. Morbidity and mortality weekly report vol. 71,27 878-884. 8 Jul. 2022.
  4. Facilities for Illness Management and Prevention. Covid Information Tracker. Accessible at: https://covid.cdc.gov/covid-data-tracker/#variant-proportions. Final accessed: March 2024.
  5. Schmidt, Pete et al. “Antibody-mediated safety towards symptomatic COVID-19 could be achieved at low serum neutralizing titers.” Sci. Transl. Med.15, eadg2783 (2023).
  6. Stadler, Eva et al. “Monoclonal antibody ranges and safety from COVID-19.” Nature communications vol. 14,1 4545. 28 Jul. 2023, doi:10.1038/s41467-023-40204-1.

Cautionary Notice Relating to Ahead Wanting Statements

This press launch incorporates forward-looking statements inside the that means of the Non-public Securities Litigation Reform Act of 1995. Phrases reminiscent of “anticipates,” “believes,” “might,” “expects,” “estimates,” “intends,” “potential,” “initiatives,” and “future” or comparable expressions (in addition to different phrases or expressions referencing future occasions, circumstances or circumstances) are meant to determine forward-looking statements. Ahead-looking statements embody statements regarding, amongst different issues, the potential of Pemgarda as a mAb for pre-exposure prophylaxis (prevention) of COVID-19 in adults and adolescents who’ve moderate-to-severe immune compromise; the corporate’s plans associated to the commercialization of Pemgarda, together with its expectations concerning availability and provide of Pemgarda; the flexibility of the corporate’s INVYMAB platform method to allow the fast, serial technology of sturdy mAbs concentrating on conserved epitopes that may very well be deployed to maintain tempo with SARS-CoV-2 viral evolution or different viral threats; the corporate’s ongoing analysis and medical improvement efforts and future plans, and the timing thereof; the corporate’s expectation that Pemgarda is the primary mAb in a deliberate sequence of revolutionary antibody candidates; the potential repeatability of an immunobridging trial design for mAb candidates to assist tackle the necessity to mitigate ongoing viral evolution; the corporate’s dedication to ongoing course of enchancment whereas working with international regulatory companies with the purpose to extend the pace and effectivity of latest mAb candidate improvement; the way forward for the COVID-19 panorama, significantly for weak populations; the corporate’s purpose to make sure weak populations have steady entry to revolutionary antibody therapies; the continued in vitro neutralizing exercise of Pemgarda towards main SARS-CoV-2 variants; the corporate’s mission to quickly and perpetually ship antibody-based therapies that shield weak folks from the devastating penalties of circulating viral threats, starting with SARS-CoV-2; the corporate’s preliminary estimate of its money and money equivalents stability as of December 31, 2023; the anticipated timeline of the corporate’s money runway; the corporate’s enterprise methods and targets; and different statements that aren’t historic reality. The corporate could not truly obtain the plans, intentions or expectations disclosed within the firm’s forward-looking statements and you shouldn’t place undue reliance on the corporate’s forward-looking statements. These forward-looking statements contain dangers and uncertainties that would trigger the corporate’s precise outcomes to vary materially from the outcomes described in or implied by the forward-looking statements, together with, with out limitation: how lengthy the EUA granted by the FDA for Pemgarda will stay in impact and whether or not the EUA is revoked or revised by the FDA; the corporate’s skill to construct and keep gross sales, advertising and marketing and distribution capabilities to efficiently commercialize Pemgarda; modifications in anticipated or current competitors; the timing and progress of the corporate’s discovery, preclinical and medical improvement actions; the result of the corporate’s engagement with regulators concerning mAb candidate improvement; whether or not the corporate is ready to make the most of an immunobridging trial design for future mAb candidates; the uncertainties and timing of the regulatory authorization or approval course of, and accessible improvement and regulatory pathways for authorization or approval of the corporate’s product candidates; modifications within the regulatory atmosphere; surprising security or efficacy knowledge noticed throughout preclinical research or medical trials; the flexibility to keep up a continued acceptable security, tolerability and efficacy profile of Pemgarda or some other product candidate following regulatory authorization or approval; the predictability of medical success of the corporate’s product candidates based mostly on neutralizing exercise in preclinical research; the chance that outcomes of preclinical research or medical trials is probably not predictive of future outcomes, and interim knowledge are topic to additional evaluation; the corporate’s reliance on third events with respect to virus assay creation and product candidate testing and with respect to its medical trials; variability of leads to fashions used to foretell exercise towards SARS-CoV-2 variants; whether or not Pemgarda or some other product candidate is ready to show and maintain neutralizing exercise towards main SARS-CoV-2 variants, significantly within the face of viral evolution; the complexities of producing mAb therapies; the corporate’s dependence on third events to fabricate, label, package deal, retailer and distribute medical and industrial provides of its product candidates; whether or not the corporate is ready to present enough industrial provide of Pemgarda to satisfy market demand; whether or not the corporate can get hold of and keep third-party protection and ample reimbursement for Pemgarda or some other product candidate; the corporate’s skill to leverage its INVYMAB platform method to allow the fast, serial technology of sturdy mAbs that hold tempo with SARS-CoV-2 viral evolution or different viral threats; any litigation and different proceedings or authorities investigations regarding the corporate; any change within the preliminary estimate of the corporate’s money and money equivalents stability as of December 31, 2023 upon completion of the corporate’s audited monetary statements for the 12 months ended December 31, 2023; the corporate’s skill to proceed as a going concern; and whether or not the corporate has ample funding to satisfy future working bills and capital expenditure necessities. Different components which will trigger the corporate’s precise outcomes to vary materially from these expressed or implied within the forward-looking statements on this press launch are described below the heading “Danger Components” within the firm’s Annual Report on Type 10-Ok for the 12 months ended December 31, 2022 filed with the Securities and Alternate Fee (SEC), and within the firm’s different filings with the SEC, and in its future reviews to be filed with the SEC and accessible at www.sec.gov. Ahead-looking statements contained on this press launch are made as of this date, and Invivyd undertakes no obligation to replace such data whether or not on account of new data, future occasions or in any other case, besides as required below relevant legislation.

This press launch incorporates hyperlinks to data that isn’t deemed to be integrated by reference on this press launch.

Supply: Invivyd, Inc.

Pemgarda (pemivibart) FDA Approval Historical past

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