To Those Receiving the COVID-19 Vaccine~ take care of your health afterwards ~(especially immediately after to a few days later)
After receiving the vaccine, please sit within the vaccination venue for 15 minutes
to see how you feel. (If you have a history of severe allergic reactions (including anaphylactic shock), or feel faint/
unwell when having blood drawn, please wait 30 minutes)

Symptoms that may occur (over 10% of those vaccinated)
As this is an intramuscular injection, minor side effects such as pain and fatigue
may occur but these normally subside in a few days. Take painkillers if needed andobserve your condition. (It is rare for symptoms to be severe enough to affect your daily life)【Type, timing and duration of symptoms】

Symptom
Pain

Swelling

Diarrhea

Muscle
pain

Joint
pain

Likelihood 84.3%

10.6%

15.5%

37.9% 23.7%

Headache
55.1%

TimingOn the day

The next day

Duration

About 2 days

About 1 day

Fatigue

ChillsFever

62.9% 32.4% 14.8%【Likelihood of severe symptoms】
Pain

Swelling

Diarrhea

Muscle
pain

Joint
pain

Headache

FatigueChills

Fever

Likelihood 1.5%

0.4%

0.3%

1.8%

0.9%

2.4%

4.2%

1.8%

-Symptom

Source: Study C4591001 and Study C4591005

This vaccine requires 2 doses. It has been found that these symptoms are more
likely to occur after the second dose. Younger ages are also more likely than theelderly to have symptoms. Side effects occur as a result of an immunoreaction andare a sign that your immune system is active.
If the above symptoms continue or if you notice an abnormal change to yourhealth, please consult the venue where you received your vaccination, your generalpractitioner or the Osaka Prefectural COVID-19 Vaccination Consultation Center.
Please see a doctor if you experience severe pain or fatigue, high fever or otherserious symptoms.

Produced byInternational Exchange Associations' Network Osaka☎06-6966-2400

This flyer is made by the International Exchange Associations' Network Osaka in cooperation with Saitama
Prefecture to provide multilingual information.

Serious symptoms that might occur (likelihood unknown)【Symptoms and timing】■ If the following symptoms occur straight after receiving the vaccine, or between5-30 minutes after, there is a possibility you have anaphylactic shock.
Frequency of Anaphylaxis: 11.1 cases per 1 million doses
Source: Study C4591001 and Study C4591005

・Stomach pain,・Itchinessnausea

・Hives・Abnormality

・Hoarse voice

・Palenesswith eyesight・Sneezing・Clouding of・Itchiness inthroat

・Red spots
・Reddening ofskinconsciousness'

・Difficulty breathing

Wait at the venue after receiving your vaccination and if any of these symptoms
occur, immediately tell a doctor or nurse.
■ If these symptoms occur after you leave the vaccination venue, please contact
the Osaka Prefectural COVID-19 Vaccination Consultation Center. They are open 24
hours a day.

For severe symptoms

Osaka Prefectural COVID-19 Vaccination Consultation Center☎ 0570-012-336/06-6635-2047
24 hours

Open on weekends & public holidays※Japanese only

Scan the QR code fordetails and updates

Compensation for health damages due to the vaccination（予防接種健康被害救済制度）■ In the case your health is affected as a result of the COVID-19 vaccine, you are eligible toreceive aid (medical costs, disability pension etc.) under the Vaccination Law. Please contact
the city/town/village where you are registered as a resident for details on the application
process. Payments will be made by your city/town/village once examined and approved.
Produced byInternational Exchange Associations' Network Osaka☎06-6966-2400

This flyer is made by the International Exchange Associations' Network Osaka in cooperation with Saitama
Prefecture to provide multilingual information.