Physicians for Informed Consent(@picphysicians):Does immunity from the MMR vaccine wane over time? Yes... At age 7, 65% are immune At age 15, 40% are immune, and... Less than 40% of vaccinated adults are immune. For more information about waning immunity from MMR, read this 👉 https://t.co/qHgImqx0eD #vaccines

Physicians for Informed Consent

@picphysicians

PIC is a 501(c)(3) nonprofit educational org that delivers data on infectious diseases and vaccines and unites doctors who support voluntary vaccination.

Joined November 2016

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Physicians for Informed Consent@picphysicians

2026.07.24 02:00

Does immunity from the MMR vaccine wane over time? Yes... At age 7, 65% are immune At age 15, 40% are immune, and... Less than 40% of vaccinated adults are immune. For more information about waning immunity from MMR, read this 👉 #vaccines#