Can You Get Chickenpox Twice?

Posted: April 19, 2024

Categories: Travel clinic

Tags: chickenpox

Chickenpox is a viral infection that is caused by the varicella-zoster virus. It is a common childhood illness known for its itchy rash and flu-like symptoms. While we have chickenpox vaccine as a prevention option, a lot of people wonder whether they can get chickenpox twice.

In this blog, we'll understand the significance of receiving the chickenpox vaccination and address whether it's possible to contract chickenpox multiple times.

Why is Chickenpox Vaccine Important?

Chickenpox can cause bacterial skin infections, pneumonia, encephalitis, and in rare cases, death. Additionally, it can lead to shingles later in life, a painful and debilitating condition. Hence, here are the reasons why the chickenpox vaccine is important-
1. Prevents Chickenpox- The primary reason for vaccination is to prevent the occurrence of chickenpox, a highly contagious viral infection. Vaccination stimulates the immune system to produce antibodies, which protect against the varicella-zoster virus responsible for chickenpox.

2. Reduces Disease Severity- Even if vaccinated people contract chickenpox, the severity of the illness is significantly reduced. Vaccination decreases the risk of developing complications such as pneumonia, bacterial skin infections, and encephalitis (brain inflammation) associated with severe cases of chickenpox.

3. Protects Vulnerable Populations- Vaccination not only benefits those receiving the vaccine but also helps protect vulnerable populations including infants, and pregnant women. Immunocompromised people who may be at higher risk of complications from chickenpox can also benefit from the vaccine.

4. Prevents Outbreaks- High vaccination coverage within communities creates herd immunity, reducing the overall transmission of the varicella-zoster virus. This limits the occurrence of chickenpox outbreaks, particularly in schools, daycare centres, and healthcare facilities.

5. Minimises Healthcare Burden- By preventing chickenpox cases, vaccination reduces the burden on healthcare systems. Fewer hospitalisations, doctor visits, and medical interventions related to chickenpox translate to cost savings and better allocation of healthcare resources.

6. Ensures Long-term Protection- Vaccination provides long-lasting immunity against chickenpox, reducing the likelihood of experiencing recurrent infections later in life. This sustained protection contributes to improved overall health and well-being.

7. Promotes Public Health- The widespread adoption of chickenpox vaccination contributes to public health goals by reducing the overall incidence of the disease. Vaccination programs play a crucial role in disease eradication and control efforts, ultimately benefiting society as a whole.
If you have been looking for chickenpox vaccination service, book an appointment with us.

Is it Possible to Get Chickenpox Twice?

Although it doesn't happen often, you can get chickenpox again. Whether you get chickenpox twice depends on your immune system and how much you're exposed to the virus. But usually, if you get it a second time, the symptoms aren't as bad as the first time you had it.

Do I Need a Chickenpox Vaccine Before Travelling?

Yes, if you're travelling to areas where chickenpox is common or where vaccination rates are low, it's advisable to consider getting vaccinated. This can help protect you from potential exposure to the virus and prevent the inconvenience of contracting chickenpox while abroad. Protect yourself by getting travel vaccinations at our branches.