Important Update Regarding Quadrant Combination Vaccine for Children in Yamagata City,山形市


Important Update Regarding Quadrant Combination Vaccine for Children in Yamagata City

Yamagata City wishes to inform residents about a significant development concerning the availability of a specific childhood vaccination. Please be advised that the Quadrant Combination Vaccine (四種混合ワクチン) will be discontinued for sale. This change is scheduled to take effect on August 22, 2025, at 5:00 AM.

This announcement is being made to ensure that parents and guardians in Yamagata City are fully informed and can make necessary arrangements for their children’s health and immunization schedules.

What is the Quadrant Combination Vaccine?

The Quadrant Combination Vaccine, often referred to as DPT-IPV vaccine, is a vital immunization that protects children against four serious infectious diseases:

  • Diphtheria (ジフテリア): A severe bacterial infection that can cause breathing problems and damage to the heart and nerves.
  • Pertussis (百日咳), also known as Whooping Cough: A highly contagious bacterial infection causing severe coughing fits.
  • Tetanus (破傷風): A bacterial infection that causes painful muscle stiffness and spasms, often referred to as “lockjaw.”
  • Poliomyelitis (ポリオ), also known as Polio: A viral infection that can cause paralysis.

This vaccine plays a crucial role in safeguarding the health of young children against these potentially life-threatening illnesses.

What Does This Discontinuation Mean for Yamagata City Residents?

The discontinuation of the Quadrant Combination Vaccine means that it will no longer be available for administration from the specified date. Yamagata City understands that this may raise questions and concerns for families. The city is committed to ensuring a smooth transition and providing continued access to necessary vaccinations for children.

What are the Next Steps?

Yamagata City is actively working to address this situation and will provide further details and guidance to residents in the coming months. While the specific alternative arrangements are still being finalized, it is expected that alternative vaccination schedules or different combination vaccines will be made available to ensure children continue to receive comprehensive protection.

We strongly encourage all parents and guardians to:

  • Review your child’s immunization records.
  • Stay informed by checking official Yamagata City communications. Information will be shared through the city’s official website and other relevant channels.
  • Consult with your child’s pediatrician or your local public health center. They will be able to provide personalized advice based on your child’s specific vaccination history and age.

Yamagata City deeply appreciates your understanding and cooperation as we navigate this change. Our priority remains the health and well-being of all children in our community, and we are dedicated to providing the best possible healthcare services.

For any immediate concerns, please do not hesitate to contact your local health center or the relevant department within Yamagata City Hall. We will continue to update you with more specific information as it becomes available.


四種混合ワクチンの販売中止に伴う対応について


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山形市 published ‘四種混合ワクチンの販売中止に伴う対応について’ at 2025-08-22 05:00. Please write a detailed article about this news in a polite tone with relevant information. Please reply in English with the article only.

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