Uploaded August 2025 | Updated September 2026, 1 minute ago

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Messenger RNA vaccines ushered in a “new era” for science and vaccine technology. But with nearly $500 million in funding canceled for mRNA vaccine projects, the possibility of using these vaccines against diseases like HIV, rabies, Zika, and even certain cancers is dimming.

Learn more about mRNA vaccines and how these changes may be setbacks for science and security:
https://publichealth.jhu.edu/2025/risks-of-cuts-to-mrna-vaccine-development


https://publichealth.jhu.edu
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