there is a myth about mga nag positive before is no need to hace their vaccine daw dahil may antibodies na. Pero there is still no studies na totoo ito kaya me and my husband decided to be vaccinated not only for ourselves but most specifically with our kids ::) check this article mommy; https://www.hopkinsmedicine.org/health/conditions-and-diseases/coronavirus/covid-19-vaccines-myth-versus-fact