LONDON – The U.K. government has accepted the recommendation of medical experts and will begin the rollout of COVID-19 boosters from next week, using mRNA vaccines only. That follows data from the U.K. Cov-Boost trial, looking at combinations of initial and booster doses. The results showed Pfizer Inc./Biontech SE’s and Moderna Inc.’s products generated the best immune responses, regardless of which vaccine was administered initially.
The Biden administration may have jumped ahead of the FDA review when it announced last month that it planned to roll out COVID-19 boosters by Sept. 20, but that’s not likely to happen when it comes to the timing of vaccines for young children.
Minhai Biotechnology Co. Ltd. has won approval from the NMPA for its 13-valent pneumococcal conjugate vaccine, which makes it the third company with such a vaccine to be greenlighted in China.
Shares in France’s vaccine specialist Valneva SA were sharply down after the U.K. government tore up a contract to supply 100 million doses of its COVID-19 vaccine, codenamed VLA-2001. Until today, Valneva was one of the largest COVID-19 vaccine contractors with the U.K. government, which got its orders early in the pandemic. Valneva was supposed to be supplying 100 million doses of its inactivated virus vaccine to the U.K., which had an option on a further 90 million shots.
Hillevax Inc., a company developing a vaccine to prevent moderate to severe acute gastroenteritis caused by norovirus infection, has raised $135 million in crossover financing to support further clinical development of the candidate, HIL-214.
Chinese companies are finding that their COVID-19 vaccines are effective as booster shots and against variants of the virus, as data from more studies emerge.
PERTH, Australia – Engeneic Ltd. has begun a phase I trial of its nanocellular COVID-19 vaccine, which in preclinical animal studies stimulated a broad antiviral response against mutant strains of the virus, including the virulent Delta strain sweeping across Australia.
LONDON – Conflicting data from around the world on the extent to which the Delta variant of SARS-CoV-2 is reducing the effectiveness of vaccines is generating uncertainty over the need, or not, for booster programs.
Eyegene Inc. has received the green light from South Korea’s Ministry of Food and Drug Safety (MFDS) for EG-COVID, its mRNA COVID-19 vaccine, to enter the clinic. Eyegene will now begin a phase I/IIa trial, to be conducted in two stages, to evaluate the vaccine’s safety, tolerability and immunogenicity.
The European Commission and Astrazeneca plc have ended their legal row over COVID-19 vaccines, while also reaching an agreement over supplies of remaining shots to Europe. The settlement brings to an end an unseemly row over vaccine supply, which further soured relations between the EU and U.K. following Brexit.
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