High vaccination coverage is associated with low epidemic level of seasonal influenza in elementary schools: an observational study in Matsumoto City, Japan

Por Mitsuo Uchida, Minoru Kaneko, Yoshihiko Hidaka, Hiroshi Yamamoto, Takayuki Honda, Shouhei Takeuchi, Masaya Saito, Shigeyuki Kawa
Publicado em 2018-03-01