Pentavalent Vaccine‐Induced Immune Thrombocytopenia: A Case Report From Nepal
2025

Case of Vaccine-Induced Immune Thrombocytopenia in a Baby

Sample size: 1 publication Evidence: low

Author Information

Author(s): Khadayat Ramesh, Shrestha Sailesh, Gautam Tilak, Magar Sagar Rana, Bhatta Prashant

Primary Institution: Patan Hospital Patan Academy of Health Science Lalitpur Nepal

Hypothesis

Can the Pentavalent vaccine trigger immune thrombocytopenia in infants?

Conclusion

The case highlights that immune thrombocytopenia can occur following the Pentavalent vaccine, emphasizing the need for awareness among healthcare providers.

Supporting Evidence

  • Immune thrombocytopenia is a rare autoimmune disorder that can be triggered by various factors, including vaccines.
  • The child showed symptoms of petechial rashes and mucosal bleeding after receiving the Pentavalent vaccine.
  • Platelet counts were critically low at 7.5 thousand/μL, confirming severe thrombocytopenia.
  • Treatment involved platelet transfusion and monitoring, leading to recovery.
  • Parents should be educated about the potential risks of vaccines, including rare side effects like ITP.

Takeaway

A baby developed a serious condition called immune thrombocytopenia after getting a vaccine, which shows that vaccines can sometimes cause unexpected problems.

Methodology

The case involved a clinical evaluation of a 3-month-old male who developed symptoms after vaccination, followed by blood tests to confirm thrombocytopenia.

Potential Biases

Potential reporting bias in vaccine-associated adverse events.

Limitations

The study is based on a single case report, limiting generalizability.

Participant Demographics

3-month-old male infant.

Digital Object Identifier (DOI)

10.1002/ccr3.70064

Want to read the original?

Access the complete publication on the publisher's website

View Original Publication