Indonesia and Thailand are considering offering a booster shot to their medical workers immunized with Sinovac’s COVID-19 vaccine, a move likely to reduce public trust in...
The World Health Organization said Thursday that any COVID-19 vaccines it has authorized for emergency use should be recognized by countries as they open up their...
China has administered more than a billion Covid vaccine doses, officials say – more than a third of all vaccine doses given globally. The country’s vaccination...