#variant
Covid, flu surge in US amid holidays, increasing health risks
Omicron subvariant XBB.1.5 is 43pct of US Covid cases - CDC
China's Covid data shows no new variant - but deaths under-reported
What's the BA.5 variant and why is it reinfecting many with Covid?
BA4 and BA5 Covid-19 variants reach Singapore
EU regulator hopes to approve Covid variant-adapted vaccines by autumn
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Omicron BA.2 sub-variant dominant in S.Africa, says CDC
Omicron variant is gaining dominance in Malaysia
Omicron reported in 57 countries, hospitalisations to rise - WHO
MP calls for beefed-up genetic monitoring to track Omicron variant
South Africa readies hospitals as Omicron variant drives new Covid-19 wave
Botswana says some diplomats with Omicron came from Europe
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MOH: Omicron has reached Malaysia
China accelerating research into Covid shots targeting Omicron
Omicron: Ministry bans 48 countries, territories from Langkawi tourism bubble
Two probable Omicron cases in Singapore, no community risk
How South African scientists spotted the Omicron Covid variant
Omicron variant: Putrajaya pauses shift to endemic phase
Omicron variant probably more transmissible than Delta, says Khairy
Omicron variant a wake-call on vaccine inequality, says South Africa
