Uploaded April 2026 | Updated September 2026, 2 weeks ago

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Behind every public health breakthrough is science and the people working together to move it forward.

This World Health Day, we’re joining the global call to stand together for science and celebrate the discoveries, partnerships, and evidence that help protect health in California and around the world.

For more health tips, visit cdph.ca.gov.

#WorldHealthDay #TogetherForScience #WeArePublicHealth