[Congestion of vaccination reservation sites due to concentrated access]

Currently, it is difficult to connect to the Internet reservation site and call center due to the concentration of access to vaccination reservations.

    Many medical institutions accept reservations directly at medical institutions rather than on the Internet or at call centers.
    For details, please see the following HP.
    https://www.city.katsushika.lg.jp/information/kouho/1005542/1026088.html