Vaccines And ImmunizationVaccine Claim

CVS reminders for second Covid vaccine dose causing confusion

March 31, 2026Paul Sax

Paul Sax criticizes CVS for sending reminders for a second Covid vaccine dose in the same year, arguing it is confusing and noting the lack of randomized trials specifically testing multiple annual doses.

To @cvspharmacy: The "reminders" you're sending to so many patients to get their 2nd Covid vaccine this year are causing incredible confusion.
Is it to all older than 65?
There are no randomized trials specifically testing multiple annual doses.
The "reminders" you're sending to so many patients to get their 2nd Covid vaccine this year are causing incredible confusion.
Why are you doing this?
Paul Sax
Covidmessaging

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