[HTML][HTML] Antibody persistence through 6 months after the second dose of mRNA-1273 vaccine for Covid-19

N Doria-Rose, MS Suthar, M Makowski… - … England Journal of …, 2021 - Mass Medical Soc
N Doria-Rose, MS Suthar, M Makowski, S O'Connell, AB McDermott, B Flach
New England Journal of Medicine, 2021Mass Medical Soc
Persistence of Antibody after mRNA-1273 Vaccination A total of 33 participants who
received both doses of the Moderna mRNA-1273 vaccine against SARS-CoV-2 had blood
drawn over a period of 6 months after vaccination. SARS-CoV-2 neutralizing activity was
maintained in all the patients through the entire period of follow-up. A half-life of 202 days
was determined for the live-virus neutralization activity.
Persistence of Antibody after mRNA-1273 Vaccination
A total of 33 participants who received both doses of the Moderna mRNA-1273 vaccine against SARS-CoV-2 had blood drawn over a period of 6 months after vaccination. SARS-CoV-2 neutralizing activity was maintained in all the patients through the entire period of follow-up. A half-life of 202 days was determined for the live-virus neutralization activity.
The New England Journal Of Medicine