Halozyme Stock Dented on Halting of Cynryze Phase II
Skittish investors seemed more worried than analysts about word from Halozyme Therapeutics Inc. and Viropharma Inc. that the Phase II study will be discontinued with subcutaneous Cinryze (C1 esterase inhibitor with recombinant hyaluronidase [rHuPH20]) for hereditary angioedema (HAE) because of high levels of non-neutralizing antibodies.
In the U.S. and Canada: 1-800-336-4474
Outside the U.S.: 1-215-386-0100
Hours: Monday - Thursday, 8:30 am - 6:00 pm EST
Friday, 8:30am - 4:30 pm EST
Sign up for Perspectives FREE e-mail newsletter