Curevac AG, once a forerunner in COVID-19 vaccine development but later surpassed, said it would terminate its first effort in the field, CVnCoV, withdrawing it from a rolling review at the EMA to focus instead on development of second-generation mRNA vaccine candidates with Glaxosmithkline plc.
Autumn's arrival in the Northern Hemisphere on Sept. 22 swept in significant news of progress for the global fight against COVID-19. A protein-based COVID-19 vaccine candidate from Clover Biopharmaceuticals Ltd. and Dynavax Technologies Corp. appeared wholly effective in preventing severe disease and hospitalization, sending Dynavax shares (NASDAQ:DVAX) climbing 26.5% to close at $18.79 on Sept. 22. In another study of Gilead Sciences Inc.'s Veklury (remdesivir), the drug significantly reduced hospitalization in high-risk patients with COVID-19. Meanwhile, governments and companies continued to expand efforts to supply new vaccines and therapeutics against the disease even as efforts continued far and wide to evaluate the efficacy of new and emerging candidates in both categories.
As life begins to return to a semblance of normal in many parts of the world, COVAX cautioned countries July 1 against adopting policies that favor specific COVID-19 vaccines.
LONDON – Positive interim data from the U.S. trial of Astrazeneca plc’s COVID-19 vaccine have added yet more evidence it is effective in older adults and quelled concerns about serious thrombotic events that led countries in Europe to pause use of the vaccine earlier this month. Overall, the vaccine showed 79% efficacy in preventing symptomatic COVID-19, and was 100% effective in preventing serious disease and hospitalization. The effect was comparable across different ethnicities and age groups, with 80% efficacy in participants over 65 years of age. The analysis is based on 141 cases of COVID-19 infection.
CAJICA, Colombia – The 33 countries across Latin America, Central America and the Caribbean are taking vastly different approaches to secure, acquire and distribute COVID-19 vaccines. A handful of the region’s wealthier countries have signed deals with vaccine suppliers or plan to manufacture them, but it is unclear how others will source or distribute vaccines to protect roughly 657 million people. Many are counting on the COVAX initiative.
LONDON – The COVAX initiative, set up in a bid to ensure equitable distribution of COVID-19 vaccines, is poised for a global rollout starting in Q1 2021, after sealing agreements to access 2 billion doses of a number of different products. That puts the world on a clear pathway to ending the acute phase of the pandemic, by protecting the most vulnerable people around the world, according to GAVI, the vaccines alliance, which is spearheading COVAX.
LONDON – The COVAX initiative, set up in a bid to ensure equitable distribution of COVID-19 vaccines, is poised for a global rollout starting in Q1 2021, after sealing agreements to access 2 billion doses of a number of different products. That puts the world on a clear pathway to ending the acute phase of the pandemic, by protecting the most vulnerable people around the world, according to GAVI, the vaccines alliance, which is spearheading COVAX.