Pakistan has reported its first polio case of 2026, raising fresh concerns about the ongoing battle against the virus.

Health officials confirmed that a four-year-old girl from a union council in Sindh’s Sujawal district has tested positive for poliovirus.

The National Institute of Health (NIH) confirmed the presence of the poliovirus in the child, marking the first officially reported polio case in Pakistan this year.

According to health authorities, the infected child is a four-year-old girl living in a union council of Sujawal district in Sindh.

Officials said the case was detected through routine surveillance and laboratory testing conducted by the National Institute of Health.

Concern among health authorities

The detection of the virus has renewed concerns among health officials, who have been working to eliminate polio in Pakistan for decades.

Public health teams are expected to conduct immediate field investigations and vaccination drives in the affected area to prevent further spread of the virus.

Health authorities usually respond to confirmed cases by launching targeted immunization campaigns in nearby communities and strengthening surveillance systems.

Pakistan’s ongoing fight against polio

Pakistan remains one of the last countries in the world where polio has not been fully eradicated, alongside Afghanistan.

The government, in collaboration with global partners such as the World Health Organization (WHO) and UNICEF, runs extensive vaccination campaigns under the Pakistan Polio Eradication Programme.

These campaigns involve door-to-door vaccination drives, where health workers administer oral polio vaccine drops to children under the age of five.

To combat the virus, Pakistan conducts multiple nationwide immunization drives every year, targeting millions of children.

Key anti-polio measures include:

National and sub-national vaccination campaigns across provinces
Environmental surveillance, which tests sewage samples for the virus
Rapid response campaigns in areas where poliovirus is detected
Community awareness programs encouraging parents to vaccinate children

Thousands of frontline health workers and volunteers participate in these campaigns to ensure maximum vaccine coverage.

Challenges in polio eradication

Despite progress in reducing cases over the years, Pakistan continues to face challenges in completely eliminating the virus.

Health experts cite several obstacles, including:

Vaccine hesitancy in some communities
Difficult access to remote areas
Population movement across borders
Security risks faced by vaccination teams

Authorities say continued vaccination efforts are essential to prevent further infections.