US stocks on the move: Halozyme, Moderna, Merck
HALO•Halozyme climbed after a Dutch court win against Merck’s injected Keytruda. Merck shares climbed on a collaboration with Tempus; no specific news was listed for Moderna.
1. Company share moves
Halozyme Therapeutics climbed after a Dutch court win against Merck’s injected Keytruda. Merck shares climbed on a collaboration with Tempus. The article listed Moderna without a related share move or explanation.




