Covid-19: Omicron subvariant BA.2 more infectious than "original", Danish study finds

COPENHAGEN (REUTERS): The BA.2 subvariant of the Omicron coronavirus variant, which has quickly taken over in Denmark, is more transmissible than the more common BA.1 and more able to infect vaccinated people, a Danish study has found. Read full story

Source : https://www.thestar.com.my/news/world/2022/01/31/covid-19-omicron-subvariant-ba2-more-infectious-than-original-danish-study-finds