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Some of the vaccines, like the Johnson & Johnson, are single dose. It's possible that the mRNA vaccines at a single dose are better.
by mikem170 5y ago
Some of the vaccines, like the Johnson & Johnson, are single dose. It's possible that the mRNA vaccines at a single dose are better.
- OJFord 5y agoSure. Isn't that just even more reason to give passports (if you must at all) for ≥1 dose (that don't detail how many)? Just keep it simple, they don't need to care which vaccine, the guidelines on it (at the time it was given / now!) etc.