Many vaccines are intended to reduce disease severity, Elizabeth Tracey reports

10/11/2025 1 min
Many vaccines are intended to reduce disease severity, Elizabeth Tracey reports

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Episode Synopsis

Covid vaccines boosted the immune response in people being treated for cancer and improved their survival, a recent study concludes. mRNA expert Jeff Coller at Johns Hopkins says as more evidence mounts establishing the benefits of mRNA vaccines, we need … Many vaccines are intended to reduce disease severity, Elizabeth Tracey reports »

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