Alexander/Brownstone updated op-ed: "150 Plus Research Studies Affirm Naturally Acquired Immunity to Covid-19: Documented, Linked, and Quoted"; I have added the 154th piece of evidence, Patalon et al.
by Paul Alexander
SOURCE:
Patalon et al.: “Children and adolescents who were previously infected with SARS-CoV-2 remain protected against reinfection to a high degree and policy decision makers should consider when and if convalescent children and adolescents should be vaccinated.”