Influenza virus culture is done on -: (A) Chorioallantonic membrane, (B) Allantoic cavity, (C) Yolk sac, (D) ALL
Answer is B. Inoculation into the allantoic cavity provides a rich yield of influenza and some paramyxoviruses REF: ANANTHANARAYANAN AND PANIKER'S TEXTBOOK OF MICROBIOLOGY 9TH EDITION PAGE NO.434