Government contractor Acambis plc suspended recruitment of additional volunteers in a Phase III program evaluating its smallpox vaccine candidate against Dryvax, after three out of 2,800 participants showed signs of heart inflammation. (BioWorld Today)
Government contractor Acambis plc suspended recruitment of additional volunteers in a Phase III program evaluating its smallpox vaccine candidate against Dryvax, after three out of 2,800 participants showed signs of heart inflammation. (BioWorld Today)