Originally Posted by
Moses
Both. Yes, right, both. If I will be limited only to J&J and Sinovac, then I will take J&J first and then will boost immunity in 1 month with Sinovac and will repeat it every 6 months or maybe every 4 months - blood tests will show level of antibodies.
J&J is weak and is one-time-use-vaccine. It is not possible to revaccinate or to boost by J&J. Sinovac is also weak but it may be used as many times as you wish for to lift immunity level. So Sinovac is more preferable from long-time strategy's point of view.
Here I'm limited to Sputnik and to EpiVacCorona (also weak first generation). When level of antibodies in my blood will be too low, I will get EVC for to boost it... have plans to check blood in May (6 month after vaccination).