Vaccines and sms, move the first dose or the booster: how to do it? Questions and answers

I got an appointment to get the first dose of the vaccine. When will I have the recall?
People under sixty years of age are given a messenger RNA vaccine, i.e. Pfizer or Moderna. Emilia-Romagna has set the recall date for this type of vaccine at 35 days. But the maximum limit is 42 days.

The recall date coincides with my vacation.

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