By Ginny A. Roth This 1977 poster titled “Parents of Earth, Are Your Children Fully Immunized?” from the Centers for Disease Control and Prevention, features Star
Don’t Hesitate. Vaccinate.
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Source: NLM
By Ginny A. Roth This 1977 poster titled “Parents of Earth, Are Your Children Fully Immunized?” from the Centers for Disease Control and Prevention, features Star
Source: NLM