Why is omicron more infectious but less severe? What we know so far

7 months ago 148
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The omicron variant infects cells successful a antithetic way, is contiguous successful higher levels successful saliva and seems much apt to origin asymptomatic infections - each findings that could assistance explicate wherefore omicron is spreading truthful rapidly but resulting successful a little proportionality of hospitalisations and deaths

Health 6 January 2022

By Michael Le Page

Testing for covid-19 successful  Lisbon, Portugal, successful  December

Testing for covid-19 successful Lisbon, Portugal, successful December 2021

PATRICIA DE MELO MOREIRA/AFP via Getty Images

Scientific studies are opening to shed airy connected wherefore omicron behaves truthful otherwise from different coronavirus variants. Its reduced severity could beryllium owed to a alteration successful however it fuses with our cells, portion higher levels of the microorganism and an accrued proportionality of asymptomatic cases whitethorn assistance explicate however it spreads truthful quickly.

The planetary fig of confirmed covid-19 cases is presently hitting grounds levels arsenic omicron spreads. But portion this variant which has astir 50 mutations compared with the …

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