Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Review
. 1990 Aug;8(4):299-303.
doi: 10.1016/0264-410x(90)90083-x.

Inactivation of viral antigens for vaccine preparation with particular reference to the application of binary ethylenimine

Affiliations
Review

Inactivation of viral antigens for vaccine preparation with particular reference to the application of binary ethylenimine

H G Bahnemann. Vaccine. 1990 Aug.

Abstract

Viral antigens for human and veterinary vaccines are still inactivated with formaldehyde. This is not an ideal inactivant and the problems of formaldehyde inactivation of vaccines are discussed. Vaccines inactivated with aziridines are superior in safety and antigenicity. Aziridines inactivate viruses in a first-order reaction and the inactivation rate and endpoint can be determined. The preparation and application of the aziridine compound binary ethylenimine (BEI) and the necessary conditions for and controls of the inactivation process are described and discussed. A computer program has been written for assistance in the use of BEI for controlled inactivation of viral antigens.

PubMed Disclaimer

Similar articles

Cited by

References

    1. Wesslén T., Lycke E., Gard S., Olin G. Inactivation of poliomyelitis virus by formaldehyde. Arch. Ges. Virusf. 1957;7:125–135. - PubMed
    1. Gard S., Lycke E. Analysis of inactivation curves. Vol. 7. 1957. Inactivation of poliovirus by formaldehyde; pp. 471–493. (Arch. Ges. Virusf.). - PubMed
    1. Wesslén T., Dinter Z. The inactivation of foot-and-mouth disease virus by formalin. Arch. Ges. Virusf. 1957;7:394–401. - PubMed
    1. Graves J.H. Formaldehyde inactivation of foot-and-mouth disease virus as applied to vaccine preparation. Am. J. Vet. Res. 1963;24:1131–1135. - PubMed
    1. Barteling S.J., Woortmeyer R. Conditions for the preparation of safe vaccine. Vol. 80. 1984. Formaldehyde inactivation of foot-and-mouth disease virus; pp. 103–117. (Arch. Virol.). - PubMed

LinkOut - more resources