Delta variant may spread as easily as chickenpox: Reports

The Delta variant of the coronavirus may cause more severe illness than all other known versions of the virus and spread as easily as chickenpox, media reports quoting an internal document from the......

Delta variant 'greatest threat' to US Covid response: Dr Fauci

The highly contagious Delta variant of the coronavirus is the "greatest threat" to America's attempt to eradicate the COVID-19 pandemic, White House Chief Medical Advisor Dr Anthony Fauci has......

Global vaccine supply hit due to Covid surge in India:

The 'terrible' surge of the coronavirus cases in India has severely impacted COVAX's vaccine supply in the second quarter of this year to the extent that there will be a shortfall of 190 million......