The FDA recently approved a bioengineered blood vessel, which becomes part of a patient’s body over time. It’s designed to help treat victims of traumatic injuries.

H5N1 vaccines have been previously licensed, and millions are in the national stockpile. But even with the news of the country’s first human death due to bird flu, vaccination isn’t yet recommended.

What may be the first commercially available book saved in DNA is the latest example of how consumers might use molecular data storage.