We still don’t have enough to worry about the Omicron variety.

What we don’t know: Amidst all the panic, it’s important to remember that we still know very little about the new variant – and we’re worried about variations that haven’t been able to do anything in the past. The key questions surrounding whether it increases transmission, whether it impairs health outcomes – thus pushing deaths and hospitalization – and more importantly whether it is vaccine-exempt. Eliminates, or previous infections. We do not yet have a definitive answer to any of these questions – although it seems that based on the changes, it will affect the effectiveness of the vaccine to some extent.

If so, vaccine makers will have to move faster to come up with a new version. Fortunately, MRNA technology means that vaccines are relatively easy to modify. Paul Burton, chief medical officer of Moderna Told the BBC On Sunday, his firm may have a new booster – tweaked to handle Omicron – ready for launch early next year.

Researchers around the world are now in the race to gather the data we need to know how much we should worry about. We don’t even know how Omicron was born. Experts have long warned that access to unequal global vaccines – South Africa, where omikron appears to have originated, has a vaccination rate of 35% – is a global threat because of more opportunities to transmit the virus. provides.

what can you do: As with all epidemics, the best thing you and your loved ones can do to protect yourself is to get vaccinated. If you are offered a booster shot, take it. Although it is possible that Omicron will reduce the effectiveness of the vaccine, it will not completely eliminate it.

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