LANCET STUDY | Vaccine immunity wanes after 2-3 months

Nov 3, 2021

References:

Singanayagam et al 2021. Community Transmission and Viral Load Kinetics of SARS-CoV-2 Delta (B. 1.617. 2) Variant in Vaccinated and Unvaccinated Individuals. Preprint at The Lancet:

https://www.thelancet.com/journals/la…