The science stories that will actually change your day — and maybe make you laugh. Science unscripted is a podcast, radio show & YouTube channel driven by listeners. Hello from Germany :)
https://www.dw.com/en/science-unscripted/program-19042269?maca=en-podcast_spectrum-31485-xml-mrss
Vaccine efficacy v. effectiveness — and what it all means
What's the difference between a vaccine's efficacy and effectiveness? And how do the recent vaccine candidates from Moderna, AstraZeneca, Pfizer and BioNTech stack up compared to existing vaccines for polio, measles and other diseases?