DESCRIPTION
» Quadrivalent Influenza Vaccine.
- It is a vaccine developed to increase the effectiveness of preventing influenza, covering four strains of influenza viruses that are commonly found each season.
› Species covered.
- The quadrivalent vaccine protects against four strains of influenza A and B: Influenza A (H1N1), Influenza A (H3N2), Influenza B (Victoria strain), and Influenza B (Yamagata strain).
- This vaccine is therefore broader in scope than the trivalent vaccine, which only covers one type B strain.
› The purpose of vaccination.
- Reduce the severity of influenza.
- Reduce the spread of viruses in the community.
- Prevent complications such as pneumonia, bronchitis or death.
- Reduce absenteeism and economic burden.
› Risk groups that should be vaccinated.
- Children aged 6 months – 5 years.
- Elderly (65 years and older)
- Pregnant woman.
- Patients with chronic diseases such as diabetes, heart disease, lung disease.
- Medical personnel.
- People with low immunity.
› When should I inject it?
- It should be vaccinated before the flu season, especially at the beginning of the rainy season.
- The vaccine is effective for about 6-12 months, so it should be injected every year.
› Possible side effects.
- Pain, swelling, redness at the injection site.
- Fever, body aches, slight.
- Severe allergic reaction (very rare)
› Things to note.
- It cannot prevent the common cold.
- If you have an acute illness, you should wait until you recover before getting the injection.
- If you have had an allergic reaction to a flu vaccine in the past, consult your doctor first.

Package : Quadrivalent Influenza Vaccine.
| Number. | Check-up Program 1 | Cost. |
| 1 | Influenza vaccine for 4 strains (for Thai people) | 690.- |
Service Eligibility Conditions.
- Lump sum package price includes doctor's fee, specified item fee, Lat Phrao Hospital nursing service fee.
- Lump sum package price For those who pay in cash or credit card and cannot be used in conjunction with collections from contracting companies, insurance companies
- Lump sum package price for members and general patients.
EXPIRES 31 DECEMBER 2025
For more information, please contact the Internal Medicine Center, Building 2, Ground Floor. Tel: 0 2530 2556 ext. 2010, 2020.

