H Hasan New member 8 Tem 2022 #1 New Covid-19 wave driven by Omicron subvariants in many countries, warns top European agency The new Covid-19 wave is driven by BA.4 and BA.5 which are highly-transmissible, the European Medicines Agency has warned.
New Covid-19 wave driven by Omicron subvariants in many countries, warns top European agency The new Covid-19 wave is driven by BA.4 and BA.5 which are highly-transmissible, the European Medicines Agency has warned.
