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.
Outside of the US
In the U.S. and Canada: +1-800-336-4474
Outside the U.S.: +44-203-684-1796
Hours: Monday - Friday, 8:00am - 6:00 pm EST