Two reasons you could recommend boosters for vulnerable only:
global first doses first thinking
awareness that eradicating covid by rapid vaccination to herd immunity is futile given current effectiveness+adoption and hope to reduce the mareks-like adaptation of more vax-resistant strains so that the vulnerable can have more of the benefit preserved to them
It does seem that, temporarily supply shortages aside, you should advocate universal ‘vaccination’ (say w/ moderna) iff you also advocate ongoing doses until a real vaccine is available.
Two reasons you could recommend boosters for vulnerable only:
global first doses first thinking
awareness that eradicating covid by rapid vaccination to herd immunity is futile given current effectiveness+adoption and hope to reduce the mareks-like adaptation of more vax-resistant strains so that the vulnerable can have more of the benefit preserved to them
It does seem that, temporarily supply shortages aside, you should advocate universal ‘vaccination’ (say w/ moderna) iff you also advocate ongoing doses until a real vaccine is available.