Biosafety classification is based on U.S. Public Health Service Guidelines, it is the responsibility of the customer to ensure that their facilities comply with biosafety regulations for their own country.
Rosen L, Kern J. Hemagglutination and hemagglutination-inhibition with Coxsackie B viruses. Proc. Soc. Exp. Biol. Med. 107: 626-628, 1961. PubMed: 13743341
Wenner. . Am. J. Epidemiol. 82: 27-39, 1965.
Chanock RM, et al. Myxoviruses: Parainfluenza. Am. Rev. Respir. Dis. 88: 152-166, 1963. PubMed: 14064929
