>>13481615I have 2 astrazeneca doses, and in some months will get the 2 Sputnik ones.
Astrazeneca uses a Chimp Adenovirus as the vector, and Sputnik uses 2 different human adenovirus vectors.
I think that should give me enough protection.
I trust vaccines that use real living viruses more, as in, I think they are more likely to give me antibodies for a lifetime.
If I were American I would get one shot of Astrazeneca and 3 months later J&J.
Perhaps later a shot of Cansino if it becomes available.
