Waning antibody responses in COVID-19: what can we learn from the analysis of other coronaviruses? September 7, 2021 by txadmin Share to the world...Source Link: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8319587/#CR5 PDF: https://mymedicalfreedom.org/wp-content/uploads/2021/09/15010_2021_Article_1664.pdf 15010_2021_Article_1664 Share to the world... Tags: Articles, Informed Consent, mRNA Vaccine, Research, Vaccine Hesitancy, Waning