Navigating Pakistan's immunization landscape: Progress and pitfalls
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View abstract on PubMed
Summary
This summary is machine-generated.Pakistan
Area Of Science
- Public Health
- Epidemiology
- Infectious Diseases
Background
- The 2022 Pakistan floods created a humanitarian crisis, impacting healthcare access.
- Vulnerable regions with low vaccination coverage are at higher risk for disease outbreaks.
Purpose Of The Study
- To assess the impact of the 2022 floods on vaccine-preventable diseases (VPDs) in Pakistan.
- To analyze disease incidence in flood-affected areas with historically low immunization rates.
Main Methods
- Collected and analyzed weekly incidence data for VPDs from September to November 2021 and 2022.
- Compared year-on-year changes in disease incidence across Sindh, Khyber Pakhtunkhwa, and Baluchistan.
Main Results
- Significant increases in VPDs observed post-floods, including a 171% rise in pertussis and nearly 1000% in mumps.
- Substantial increases in polio, diphtheria, neonatal tetanus, measles, chickenpox, and rubella cases.
- Notable surges in lower respiratory tract and diarrheal diseases among children under five.
Conclusions
- Relief and healthcare efforts were insufficient in managing VPDs after the floods.
- Urgent need for targeted interventions, enhanced immunization, and improved healthcare infrastructure in vulnerable regions.
- The post-flood period is critical for addressing vaccination gaps and preventing future outbreaks.
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