Omicron will soon replace Delta as dominant global variant: Experts December 30, 2021 by Associated Press
COVID-19: China reports outbreak of new Delta strain ‘sub-lineage AY.4’ cases December 13, 2021 by Associated Press
More omicron cases detected in US as hospitals strain under delta surge December 5, 2021 by Associated Press
Novel test identifies antibody effectiveness against Delta, Omicron December 4, 2021 by Indo-Asian News Service
Omricon variant more likely to cause reinfection than delta: Study December 4, 2021 by Indo-Asian News Service
Centre clarifies on 3rd wave possibility after Omicron detection December 3, 2021 by Indo-Asian News Service
Delta variant responsible for 99% of Covid cases globally: WHO November 29, 2021 by Indo-Asian News Service
Why the new COVID strain is more lethal than the Delta variant November 26, 2021 by Indo-Asian News Service
Covaxin 50% effective against Delta variant, shows Lancet study November 24, 2021 by Press Trust of India
Delta-like SARS-CoV-2 variant may increase pandemic severity November 20, 2021 by Indo-Asian News Service
Delta continues to be main ‘variant of concern’ in India: INSACOG November 11, 2021 by Indo-Asian News Service
Delta subvariant A.Y 4.2 now present in 42 countries: WHO October 28, 2021 by Indo-Asian News Service
Microsoft abandons plan to reopen US offices amid Covid worries September 10, 2021 by Indo-Asian News Service
US economic recovery slowing due to Delta variant spread September 1, 2021 by Indo-Asian News Service
Delta variant in US: Hospitalisation rates for young adults hit record highs August 15, 2021 by Indo-Asian News Service
