The emergence of latest coronavirus variants has raised questions concerning the efficacy of vaccines being administered in opposition to the lethal virus. Circumstances have emerged the place even absolutely vaccinated folks have examined constructive for Delta and Lambda variants of COVID.
The reality is that vaccines by no means present full safety in opposition to the virus. They produce antibodies that assist the physique combat the virus after coming involved with it. Some vaccines are efficient even on variants, whereas others don’t present a lot safety. It’s fairly troublesome to say whose physique has extra antibodies after getting vaccinated or who’re extra susceptible to being contaminated. However a examine carried out on this subject these days revealed that the immune response to the virus will depend on a number of elements, and one is your age.
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