British research has found Omicron might be less efficient at attacking the lungs than earlier Covid-19 variants, said dpa international.…
Read More »The omicron variant of the coronavirus has been detected in 89 countries, and Covid-19 cases involving the variant are doubling…
Read More »Saudi Arabia has launched a health probe after reporting the country’s first positive case of the omicron COVID-19 variant. The…
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