Fiddlefig t1_j463rb2 wrote on January 13, 2023 at 12:48 PM Reply to comment by [deleted] in Cancer vaccines are showing promise. Here’s how they work. by nastratin When enough ppl are vaccinated, the virus runs out of hosts to infect and disappears, thus protecting many ppl. It’s called herd immunity. Permalink Parent 5
Fiddlefig t1_j463rb2 wrote
Reply to comment by [deleted] in Cancer vaccines are showing promise. Here’s how they work. by nastratin
When enough ppl are vaccinated, the virus runs out of hosts to infect and disappears, thus protecting many ppl. It’s called herd immunity.