Experts in Singapore, where 170 new Omicron cases were reported on Wednesday, have warned that the new and supposedly more contagious variant is likely to replace Delta over the coming weeks to months. While Delta is still the most common variant in all continents except Africa, Omicron is spreading very quickly, said Dr Sebastian Maurer-Stroh, executive director of the state-owned Agency for Science, Technology and Research's Bioinformatics Institute.from IndiaTV India: Google News Feed https://ift.tt/3Ho1LQy
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