Poliovirus Type 2

《英文msh詞典》Poliovirus Type 2
[入口詞] Poliovirus Type 2
[主題詞] Poliovirus
[英文釋義] A species of ENTEROVIRUS which is the causal agent of POLIOMYELITIS in humans. Three serotypes (strains) exist. Transmission is by the fecal-oral route,pharyngeal secretions,or mechanical vector (flies). Vaccines with both inactivated and live attenuated virus have proven effective in immunizing against the infection.