This week's #techoptimism: a new mRNA based virus for the plague (yes, *that* plague) proves to be 100 % effective. https://interestingengineering.com/health/mrna-vaccine-plague-bacteria-effective?utm_source=tldrnewsletter
World’s first mRNA vaccine against deadly plague bacteria is 100% effective

Israeli researchers developed the world's first messenger mRNA-based single-dose vaccine that is 100 percent effective against the lethal plague bacteria.

Interesting Engineering