Relationship between the H and N antigens of A/Hong Kong/68 and Q/England/42/72 influenza viruses as determined in naturally infected and vaccinated individuals

Autor: J. Brůj, V. Vonka, H. Závadová, Eva Domorázková
Rok vydání: 1975
Předmět:
Zdroj: Journal of biological standardization. 3(1)
ISSN: 0092-1157
Popis: Cross reactivity between the haemagglutinin and neuraminidase antigens of the A/England/42/72 and A/Hong Kong/68 viruses was studied by examining sera from subjects naturally infected with either virus or immunized with England/42/72 vaccine. The results indicated that the A/England/42/72 virus has a broader haemagglutinin reactivity than the A/Hong Kong/68 virus. Some evidence was obtained suggesting that the opposite may be true for the neuraminidase antigens of the two viruses.
Databáze: OpenAIRE