Shionogi and Co. Ltd. is looking to become the first company to get approval for a COVID-19 treatment under Japan’s conditional approval system as it prepares a phase III trial for S-217622 (ensitrelvir), its oral antiviral drug for COVID-19.
South Korea’s Ministry of Food and Drug Safety (MFDS) has greenlighted Novavax Inc.’s Nuvaxovid, making it the first protein-based COVID-19 vaccine to be approved for commercial use in the country. The regulatory win for Novavax adds to emergency use authorizations (EUA) for the product, also known as NVX-CoV2373, in India, Indonesia and the Philippines, as well as an emergency use listing from the World Health Organization. On Jan. 12, the company said it expects to submit an EUA request to the FDA after one month.
Preliminary data from a phase IIIb study of Johnson & Johnson’s Ad26.COV2.S COVID-19 vaccine showed a homologous booster dose was 85% effective against hospitalization in participants from South Africa.
Astrazeneca plc has confirmed it is working with Oxford University to produce a vaccine against the Omicron variant of the SARS-CoV-2 virus. The Cambridge, U.K.-based pharma was one of the first to get a COVID-19 vaccine okayed by regulators, after acquiring rights to the shot from Vaccitech plc, a spin-out from Oxford University’s Jenner Institute specialist vaccine unit.
While the world grapples for a clear picture of the Omicron variant and how to handle it, Moderna Inc., Biontech SE and Adagio Therapeutics Inc. stepped out with stock advances, building on momentum from the end of last week, while eyeing 2022 as a launch date against the variant.
Fosun Pharmaceutical Group Co. Ltd. has acquired a 73% stake of Antejin Biotech Co. Ltd. in a merger and acquisition deal worth up to ¥4.006 billion (US$626.2 million) to expand its pipeline in the field of bacterial vaccines. To kick off, Shanghai-based Fosun purchased about 32.52% equity interest in Antejin from nine shareholders for about ¥1.108 billion in cash.
A new engineered glycated vaccine induced production of neutralizing antibodies against severe acute respiratory coronavirus 2 (SARS-CoV-2) and other coronaviruses in mice, scientists at The University of Osaka and the RIKEN Center for Integrative Medical Science in Yokohama have reported.
More than 21 months since the SARS-CoV-2 virus was first identified in Wuhan, China, the questions just keep coming, and the longer they go unanswered, the more divisive the opinions become. Controversies over the efficacy of current vaccines, over whether boosters are necessary for the general population, over the safety of COVID-19 vaccines for young children, over how to distribute the shrinking supply of highly effective monoclonal antibodies, and over how the virus originated in the first place – all of these looming questions have created a firestorm of uncertainty that will not stop burning.
When the SARS-CoV-2 virus first emerged in the U.S., the knee-jerk reaction by biopharma researchers was to make the best vaccines and therapeutics possible and to do so quickly. Since then, the number of those that have entered development has reached 1,001, more than for any other viral infection aside from HIV.
Constrained by the U.S. FDA’s authorized conditions of use for a booster dose of Pfizer Inc. and Biontech SE’s COVID-19 vaccine, the CDC’s Advisory Committee on Immunization Practices (ACIP) struggled with making recommendations Sept. 23 for the use of the booster, with several members questioning the need for a third dose in some of the populations the FDA identified.
