#covid19aus #auspol beginning to wonder if booster doses are just more vax-and-forget type thinking, and the…

#covid19aus #auspol beginning to wonder if booster doses are just more vax-and-forget type thinking, and the problem isn't really waning efficacy. More an ongoing refusal to control transmission. @AlanBixter? https://t.co/1TuuT0KWXs