European CDC Calls Omicron BA.4, BA.5 Covid-19 Variants Of Concern - Forbes
5/16/2022 12:00:00 AM2 years 11 months ago
by Bruce Y. Lee
by Bruce Y. Lee
The BA.4 and BA.5 Omicron subvariants may soon become the dominant versions of the Covid-19 coronavirus in Europe.
With the BA.4 and BA.5 Omicron subvariants spreading, Portugal has been experiencing an upswing in ... [+] Covid019 cases. (Photo by Jorge Mantilla/NurPhoto via Getty Images) NurPhoto via Getty Imag… [+8857 chars]
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