The increased transmissibility of the Omicron variant from person to person has been shown, resulting in increased incidence and an increase in the positive sample rate...
As Omicron variant spreads globally, the US Food and Drug Administration (FDA) has issued...
The Omicron variant of Covid-19 may be significantly better than previous variants ...
The protection offered by the Oxford-AstraZeneca Covid-19 vaccine, named Covishield in India...
Canada's Covid-19 cases continued to surge as the Omicron variant rapidly took hold in the country. ...
American biotechnology company Moderna has announced that preliminary data suggests its Covid-19 booster shot appears to increase antibody levels against the Omicron coronavirus variant. ...
Israeli researchers have found that SARS-CoV-2, the virus that causes Covid-19, harms the human immune system, Ben-Gurion University (BGU) in southern Israel said on Monday...
Tedros Adhanom Ghebreyesus, Director-General of the World Health Organization (WHO), has called on the world to pull together to end the Covid-19 pandemic within the next year....
US drugmaker Moderna on Monday announced that its booster shot increases neutralising antibodies against the new vaccine evading Omicron variant, compared to two doses....
A Covid booster dose developed by China's Sinopharm has shown to generate weaker immune responses against the new highly transmissible Omicron variant, known to evade vaccine efficacy. ...