This week, Abiomed announced a class I recall of Impella heart pumps; the FDA released new device sterilization standards; and Boston Scientific planned a $140m new campus in Minnesota.

Plus deals involving ASLAN/Zenyaku Kogyo, AstraZeneca/Cholsegen, Astellas/Cullgen, AbCellera/Confo, Blue Water/WraSer, Solve/Cereius, Prime Medicine/Cimeio, Evox/Codiak, PharmaTher/Vitruvias and Adverum/Ray.

Private Company Edition: Two companies raised multiple hundreds of millions of dollars each helping to keep the number of $100m-plus venture capital mega-rounds on the rise in May. Also, Ascend raised $132.5m to make gene and cell therapies, and Nido emerged with $109m for neurological diseases.

Private Company Edition: Alexis Borisy and his Curie.Bio co-founders will invest $5m-$7m to help companies get to lead optimization within 12-18 months. Also, Feng Zhang-founded Aera launched with $193m, Hexagon Bio raised a $77.3m series B round and Halda emerged with $76m.