The U.S. isn’t the only country tossing COVID-19 vaccines due to potential cross-contamination of the drug substances manufactured at an Emergent Biosolutions Inc. plant.
LONDON – The Delta variant of SARS-CoV-2 originally identified in India is causing more serious illness and reducing the effectiveness of vaccines compared to the Alpha (Kent) variant, according to a nationwide study covering Scotland’s whole population of 5.4 million.
New phase III data on Celltrion Inc.'s COVID-19 therapy, regdanvimab, showed it reduced the risk of hospitalization or death related to the disease for high-risk patients to 3.1% vs. 11.1% for placebo by day 28 of the study. The treatment also proved beneficial to participants across all risk categories, reducing their risk of hospitalization or death to 2.4% vs. 8% for placebo at the same time point.
Regulatory snapshots, including global drug submissions and approvals, clinical trial approvals and other regulatory decisions and designations: Gilead, Incyte, Kyowa Kirin, RDIF, Rhovac, Vicore.
Clinical updates, including trial initiations, enrollment status and data readouts and publications: Adamis, Astrazeneca, Celltrion, Daiichi, Eyegate, G1, Immvira, Novan, Novavax, Oxthera, Precigen, Roche, Scholar Rock, Terns, Tyme, Vertex, Zynerba.
Novavax Inc. reported an overall efficacy rate of 90.4% in a phase III trial of its COVID-19 protein subunit vaccine, NVX-CoV2373, which it conducted in the U.S. and Mexico. The vaccine provided 100% protection against moderate and severe disease and 100% protection against variants of SARS-CoV-2 deemed not to be of concern or interest. Gaithersburg, Md.-based Novavax is on track to file for approval during the third quarter. By the end of that period, it aims to ramp up production to a monthly run rate of 100 million doses and it aims to scale that to a monthly run rate of 150 million doses by the end of the fourth quarter.
The FDA issued a June 10 warning letter to Innova Medical Group Inc. in connection with the company’s rapid antigen tests for the SARS-CoV-2 virus, an action that accompanies a class I recall and a safety communication.
Med-tech happenings, including deals and partnerships, grants, preclinical data and other news in brief: Caldwell Industries, CM Life Sciences, Dexcom, Encore, Ensodata, Fresenius Medical Care, Humacyte, Integra Molecular, Predictmedix, Sema4, Shockwave Medical, Sientra, Vivante Health.
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