Omicron Covid variant

Test tube labelled "Covid-19 Omicron variant test positive" is seen in this illustration picture taken 15 January, 2022. PHOTO: REUTERS/Dado Ruvic/Illustration
Covid-19 in Bangladesh

First case of new Covid sub-variant Omicron BF.7 detected in Bangladesh: IEDCR

A health worker prepares a booster dose of a coronavirus disease (Covid-19) vaccine, as vaccinations jump in Italy after the government made inoculation mandatory for all workers, in Rome, Italy. Photo: Reuters
Coronavirus chronicle

White House urges Covid boosters to protect against spreading BA.5 subvariant

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Coronavirus chronicle

US medical experts call for Omicron-specific Covid boosters

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Covid-19 in Bangladesh

New subvariant of Omicron detected in Jashore 

(Reuters file image)
Coronavirus chronicle

Early Omicron infection unlikely to protect against current variants

Omicron as severe as previous Covid variants, large study finds
Coronavirus chronicle

Omicron as severe as previous Covid variants, large study finds

Two Omicron sub-variants driving S Africa Covid spike: WHO
World+Biz

Two Omicron sub-variants driving S Africa Covid spike: WHO

Women wearing masks walk in a shopping district in Seoul, South Korea, March 16, 2022. REUTERS/Heo Ran/File Photo
Coronavirus chronicle

S Korea to lift most Covid curbs from next week as Omicron wanes

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Coronavirus chronicle

WHO tracks two new Omicron sub-variants BA.4 & BA.5

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Coronavirus chronicle

Covid-19: Variant that combines Delta and Omicron identified

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Coronavirus chronicle

Covid cases surpass 400 mln as Omicron grips world

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Covid-19 in Bangladesh

It is a myth that Omicron does not cause much harm: DGHS

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Coronavirus chronicle

Omicron: 10 things scientists have decoded about human immunity