China has not been using the kind of COVID-19 vaccine that has proven to offer the best protection against the…
Many African countries are expected to receive their first COVID-19 vaccine doses in March from the United Nations' COVAX effort. The World…
U.S. health officials have identified the next Americans who should receive the COVID-19 vaccine. Among the groups are people 75…
People in the United States and Europe welcomed the arrival of the western-made coronavirus vaccine. However, the Russian-made vaccine has…
The leader of drug maker Moderna says the company should know in November whether its experimental COVID-19 vaccine works. Stephane…
The world's most promising coronavirus vaccine candidates need to be kept in cold storage to be safe and effective. Health…
Drug-maker AstraZeneca has temporarily suspended its COVID-19 vaccine tests after an "unexplained illness" in a person who took the treatment.…
Nine leading American and European drug-makers promised to follow scientific standards in the race to develop an effective coronavirus vaccine. The companies,…
Researchers say antibodies, made by the human body to fight the new coronavirus, could last for at least four months.…
The new coronavirus has now infected more than 20 million people around the world: a number that has increased by…
Russian President Vladimir Putin declared on Tuesday that Russia has become the first country to approve a vaccine for COVID-19.…
The world's biggest COVID-19 vaccine study started on Monday. A total of 30,000 planned volunteers will help test the effectiveness…
Researchers are reporting progress in the race to develop a safe and effective vaccine against the new coronavirus. The disease…
Researchers are in a hurry to develop an effective vaccine against the new coronavirus. As the race intensifies, wealthy countries…
Scientists say they are carrying out tests on monkeys, ferrets and other animals in the search for a vaccine for…