Introduction

Chickenpox is a very common illness caused by a virus, usually contracted during childhood. However, adults who did not have chickenpox as children can still become infected. This illness, also known as varicella, is named after the virus responsible for it.

Although chickenpox is generally not dangerous, it can be quite uncomfortable, causing an itchy rash and fever. In most cases, these symptoms resolve within a week, and the illness is self-limiting.

The virus can pose a greater risk to individuals with weakened immune systems, newborn babies, and pregnant women. For these groups, chickenpox can lead to more severe complications. Once a person has had chickenpox, they typically gain lifelong immunity. However, there is a possibility of developing shingles later in life, which is caused by the reactivation of the varicella virus.

Although the chicken pox vaccination is not currently included in the UK’s national vaccination programme, it is routinely administered in many other countries worldwide. The vaccine offers effective protection against chickenpox and helps to reduce the incidence of the disease.

HOW THE VACCINE WORKS

The chickenpox vaccination provides strong protection against the illness. It falls under the category of “live” vaccines, meaning it contains a weakened form of the virus responsible for chickenpox. This weakened virus triggers your immune system to respond, providing you with immunity if you’re exposed to the virus in the future.

However, the vaccine does not offer protection against other viruses like herpes, nor does it prevent shingles. To protect against shingles, a separate shingles vaccination is recommended.

For full protection, two doses of the vaccine are required. The second dose should be administered at least four weeks after the first dose, but no later than eight weeks. After completing the vaccination course, no additional booster shots are necessary. If you’ve been exposed to the chickenpox virus, the vaccine can still prevent the illness if given within three days of exposure.

COURSE

The vaccination schedule includes two doses, with the second dose typically administered 4 to 8 weeks following the first.

BOOSTERS

After completing the two-dose series, no additional booster shots are necessary.

HOW IT IS GIVEN

An injection which is typically administered in the upper arm.

SIDE EFFECTS

The vaccine may lead to mild side effects, including fever, fatigue or digestive issues. Occasionally, it can also cause a mild rash similar to chickenpox.

AGE RESTRICTIONS

The chickenpox vaccine is recommended for individuals aged 12 months to 65 years, provided they have not previously had chickenpox.

IMPORTANT NOTE

This vaccine is not recommended for pregnant women or those trying to conceive. It should be given on the same day as the MMR vaccine or with at least a 4-week interval between the two vaccinations.

COST

Information will be provided upon booking.

AVAILABILITY

Choose your preferred pharmacy to visit their page and inquire about this service, or simply drop by at your convenience.