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August 7, 2025

Did vaccines eradicate smallpox?

Despite what critics claim, vaccines did eradicate smallpox. Here’s how centuries of science—and a global effort—defeated a 12,000-year-old killer.

July 31, 2025

Were childhood vaccines properly tested?

Many childhood vaccines were tested with saline placebos. When not, ethical reasons—like protecting kids from disease—guided the use of active controls.

July 24, 2025

Are COVID vaccines fit for human use?

Are COVID mRNA vaccines unsafe, as Florida’s Surgeon General claims? We separate fact from fiction and explain how the vaccines truly work.

July 17, 2025

Why is everyone mad about mercury?

No, mercury in vaccines isn’t dangerous. Thimerosal is safe, doesn’t build up, and isn’t linked to autism. The vaccine schedule saves lives and money.

July 17, 2025

Do vaccines confer immunity?

Vaccines protect, not harm. Large studies show vaccinated kids are just as healthy—plus they’re shielded from serious diseases. Here’s what the data say.

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