COVID-19 and Influenza Vaccinations Begin on October 1 (Wed.)

Vaccination Periods

■ COVID-19 vaccine
October 1 (Wed.) to March 31 (Tue.), 2026
■ Influenza vaccine
October 1 (Wed.) to January 31 (Sat.), 2026

The city will send out preliminary checkup sheets to eligible persons from late September onward. For more information on eligibility, please check the Shinjuku City website.
Please click here for the influenza vaccine.Please click here for the COVID-19 vaccine.

Inquiries Disease Prevention Section, Public Health Promotion and Disease Prevention Division (Shinjuku City Office New Wing of Annex 2, 1F), Tel: 03-3208-2222

September 25, 2025