There are huge challenges in the quest for herd immunity with millions of adults in Illinois remaining unvaccinated. Full story:
There are huge challenges in the quest for herd immunity with millions of adults in Illinois remaining unvaccinated. Full story:
Today my 6 year old and I will be discussing how our body fights off a Covid-19 viral infection — that way we can better understand how vaccines work. We’ll talk through our body’s protective physical barriers, learn how our…
Herd immunity to COVID-19 could be our best chance of getting back to enjoying ourselves together. If enough people have the antibodies, the entire population can be protected. But is that an impossible dream? Can global herd immunity ever be…