- For reservations only, please click the banner link below.
- If you have lost your vaccination ticket, please download each application form from the link below.
- For information on individual vaccinations at local medical institutions, such as a list of venues for group vaccinations and vaccination schedules, click the corresponding banner link to go to the detailed page.
Overview of vaccination
Regarding the vaccination of the new corona vaccine corresponding to the Omicron strain, the city will carry out the following vaccinations.
In addition, the number of times of inoculation becomes one time.
Inoculation target person
Inoculation interval
3 months after the last vaccination
* Shortened from "5 months".
* Shortened from "5 months".
Vaccine to use
- Pfizer's bivalent vaccine for Omicron strain (BA.1 compatible type or BA.4-5 compatible type) * 12 years old or older
- Moderna's Omicron strain bivalent vaccine (BA.1 compatible or BA.4-5 compatible) *12 years old or older
Efficacy of vaccine for Omicron strain
The booster dose for the Omicron strain vaccine has a Effect to prevent aggravation together with, although potentially short-lived, Infection prevention effect or Onset prevention effect is also expected.
In addition, due to the presence of two different types of antigens, Possibility of being effective against future mutant strains is expected to be higher.
In addition, due to the presence of two different types of antigens, Possibility of being effective against future mutant strains is expected to be higher.
- Bivalent Vaccine Manual for Omicron Strains (Pfizer) [PDF format] (open in new window)
- Instruction manual for bivalent vaccine against Omicron strain (for 12 to 15 years old) (Pfizer) [PDF format] (open in new window)
- Bivalent Vaccine Manual for Omicron Strains (Moderna) [PDF format] (open in new window)
Difference in effect between BA.1-compliant type and BA.4-5-compliant type
- BA.1 and BA.4-5 are both Omicron strain types (substrains). Compared to the difference between the Omicron strain and the conventional strain in terms of antigenicity (property that causes an immune response), The difference between BA.1 and BA.4-5 is not large is suggested.
- The bivalent vaccine for the Omicron strain is Whether it is BA.1 or BA.4-5, it is expected to be more effective than conventional monovalent vaccines and to be effective against future mutant strains. It has been.
For details, please check from the link below. (Ministry of Health, Labor and Welfare website)
New Corona Vaccine Q&A (Ministry of Health, Labor and Welfare) Which is more effective, the BA.1-compatible vaccine or the BA.4-5-compatible vaccine? Which one should I inoculate? (New window display)
About switching from Pfizer BA.4-5 compatible type to BA.1 compatible type
- The national government is supplying each local government with a vaccine for all eligible people, combining the BA.1 compatible type and the BA.4-5 compatible type.
- In the current district, Pfizer primarily uses the BA.4-5 version, but stocks of the vaccine are limited.
⇒About, in the ward Depending on the inventory status of Pfizer's BA.4-5 compatible type, it will be switched to BA.1 compatible type from around the middle of February 2023. to inoculate. (From mid-January, Genkikan will use the BA.1 type only on Wednesdays and Thursdays.)
* Please check the following for the inventory status of Pfizer BA.4-5 compatible wards as of December 28 (Wednesday).
Click image to enlarge
Vaccination ticket shipping schedule
Vaccination tickets will be sent sequentially to those who live in Shinjuku Ward and are eligible for additional vaccinations (3rd, 4th, and 5th vaccinations). About inoculation of vaccine for Omicron stock, we carry out using existing vaccination ticket.
* Vaccination tickets will be shipped according to the number of vaccinations and the timing of vaccination as shown in the table below.
* After that, vaccination tickets will be sent out around the beginning of each month, depending on the timing and number of vaccinations.
* Vaccination tickets will be shipped according to the number of vaccinations and the timing of vaccination as shown in the table below.
Inoculation ticket shipping date | Type of vaccination ticket | subject |
Wednesday, October 5, 2020 | 5th vaccination ticket | Those aged 18 or over who have completed the 4th vaccination by the end of June 2022 |
4th vaccination ticket | Those aged 12 and over who have completed the third vaccination by the end of June 2022 and have not yet received a vaccination ticket | |
3rd vaccination ticket | Those aged 12 and over who have completed the first vaccination (1st and 2nd doses) by the end of June 2022 and have not yet received a vaccination ticket. | |
Those who have received a ticket for the 3rd vaccination by the end of July 2022 and have not yet received the 3rd vaccination *If you have lost the 3rd vaccination ticket sent before, please use the vaccination ticket sent this time. |
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Wednesday, October 26, 2020 | 5th vaccination ticket | Those aged 18 and over who have completed the 4th vaccination by the end of August 2022 and have not yet sent a vaccination ticket |
4th vaccination ticket | Those aged 12 and over who have completed the third vaccination by the end of August 2022 and have not yet received a vaccination ticket | |
3rd vaccination ticket | Those aged 12 and over who have completed the first vaccination (1st and 2nd doses) by the end of August 2022 and have not yet received a vaccination ticket. | |
Monday, November 14, 2020 | 5th vaccination ticket | Those aged 18 and over who have completed the 4th vaccination by the end of September 2022 and have not yet sent a vaccination ticket |
4th vaccination ticket | Those aged 12 and over who have completed the third vaccination by the end of September 2022 and have not yet received a vaccination ticket | |
3rd vaccination ticket | Those aged 12 and over who have completed the first vaccination (1st and 2nd doses) by the end of September 2022 and have not yet received a vaccination ticket |
Inoculation venue
Group vaccination venue
- Genkikan
- Ward Office No. 1 Branch Office
- Seibo Hospital / Tokyo Yamate Medical Center (Inoculation started on October 4, 2020)
- Each regional center (inoculation starts sequentially from October 14, 2022)
*Please click the following links for a list of group vaccination venues and vaccination schedules.
Group vaccination venue list, vaccination schedule, etc. (move to another page)
*For reservations only, please click the banner link below.
Individual inoculation
Local medical institution
※Please click the next link about medical institution carrying out individual inoculation.
About medical institution carrying out individual inoculation (we move to the other page)
※Please click the next link about medical institution carrying out individual inoculation.
About medical institution carrying out individual inoculation (we move to the other page)
Routine vaccination to facilities for the elderly and persons with disabilities
Related Links
About new corona vaccine (Ministry of Health, Labor and Welfare homepage) (open with the other window)
Inquiries about this page
New coronavirus vaccination countermeasures room
Phone: 03-3208-2222
Fax number: 03-5273-4357
Phone: 03-3208-2222
Fax number: 03-5273-4357