Close contacts are able to gain T-cell immunity against SARS-CoV-2 despite lacking a detectable infection; imagine, just from exposure to an infected person, and shows the potency of cellular immunity
Close contacts are able to gain T-cell immunity against SARS-CoV-2 despite lacking a detectable infection; imagine, just from exposure to an infected person, and shows the potency of cellular immunity
this shows the beauty and magnificence of our immune system...the elegance, the versatility and the power of it that it can protect us just by being exposed...need not be infected...FASCINATING
I wonder why honest medical experts still obsessed with the naturally waning ABs rather than focus on the T-cell and B-cell systems. They still don't remind people that ABs must naturally wane or we would not exist!
I wonder why honest medical experts still obsessed with the naturally waning ABs rather than focus on the T-cell and B-cell systems. They still don't remind people that ABs must naturally wane or we would not exist!