An aviation firm has carried out the first tests in India of longer-range drone deliveries, as hopes grow that they could deliver medicines as well as Covid-19 vaccines to remote areas.
China's Covid-19 vaccine development programme is in a "leading position" and Beijing is on track to produce over 600 million doses by the end of the year, officials said Friday.
The first two Covid-19 vaccines to enter large-scale US trials will not be tested in pregnant women this year, raising questions about how this vulnerable population will be protected from the coronavirus
Britain has signed deals to secure 90 million doses of two possible Covid-19 vaccines from an alliance of Pfizer Inc and BioNTech, and French group Valneva, the business ministry said on Monday.
European officials aim to speed up trials for coronavirus vaccines containing genetically modified organisms, two EU sources told Reuters, in a move that could help shots