A Guide to the Different Omicron Subvariants

Two years into the coronavirus pandemic, Americans can be forgiven if they’ve lost track of the latest variants circulating nationally and around the world. We’ve heard of the alpha, beta, gamma, delta, and omicron variants, but a new Greek-letter variant hasn’t come onto the scene in almost half a year.

“They all differ from each other by having different mutations in the spike protein,” which is the part of the virus that penetrates host cells and causes infection, said Dr. Monica Gandhi, a professor of medicine at the University of California-San Francisco. Even the most recent subvariants that have been discovered, BA.4 and BA.5, show “no evidence to suggest that it is more worrisome than the original omicron, other than a potentially slight increase in transmissibility,” said Brooke Nichols, an infectious-disease mathematical modeler at Boston University.

The level of protection can vary depending on how sick you were, with mild cases boosting immunity for perhaps a month or two and recovery from a severe illness granting up to a year.Although the current vaccines and boosters aren’t quite as successful in protecting against omicron as they are against earlier variants, they will generally protect people from severe disease if they are infected by one of the new subvariants.

The end result is that a breakthrough infection for a vaccinated individual “should remain mild with the subvariants,” she said.

I’ll go with science any day.

Vax protection at its best is 2% - so far- it is unscientific unethical and hoax, respect urselves and admit.

I can tell the difference. They’re both a scam

also

how well they protect. you are so scientific. 😂

Well they don't protect anyone.... CBS: 'CDC shows 'boosted' Americans are catching Covid at double the rate of 'non boosted' ...and no they also don't lessen symptoms or keep you out of the hospital.

They don’t, anything else is misinformation.

Lol

🥴

meghas scientificamer

Brought to you by always-wrong denialist Monica Gandhi

A modicum of good news

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