Anonymous ID: 5abe9a Aug. 26, 2023, 5:11 p.m. No.19437962   🗄️.is 🔗kun   >>7973 >>8067 >>8295 >>8426 >>8450 >>8494

>>19437840

 

Natural immunity is life-long and bullet-proof, this study 'Neutralizing antibodies derived from the B cells of 1918 influenza pandemic survivors' published in NATURE (Yu et al.) showed 32 persons

had seroreactivity with the 1918 virus; nearly 90 years after the pandemic. Seven of the eight donor samples tested had circulating B cells that secreted antibodies that bound the 1918 HA.

 

https://palexander.substack.com/p/natural-immunity-is-life-long-and?