So is this further and further proving to be true that Covid be the new flu? a virologist had stated that for COVID-19. Multiple or yearly injections likely needed for COVID-19 immunity

Lets ignore the possibilities of this thing dying out like SARS at some point. Because this virologist suggests that us ordinary people should be taking course of several injections or receiving an annual vaccines for immunity.

Sounds like this was all to push vaccine and their profits maybe.