The fast-spreading Omicron variant is now the dominant strain of Covid-19 in the United States, health authorities reported Monday, as
UNITED NATIONS: New coronavirus variants like Delta, which was first found in India, are “currently winning the race against vaccines”,
UNITED NATIONS: The World Health Organization (WHO) has urged people everywhere to play a part in preventing further spread of
The World Health Organization (WHO) has acknowledged there is emerging evidence that coronavirus can be spread by tiny particles suspended
The World Health Organization (WHO) has said the clinical trials of different drugs to treat COVID-19 patients are in process.