Surigao city: The Bureau of Fisheries and Aquatic Resources (BFAR) 13 (Caraga Region) has issued an advisory following the discovery of paralytic shellfish toxins (PST) in shellfish samples from Litalit Bay, San Benito, Surigao del Norte.

According to Philippines News Agency, shellfish meat samples from the area underwent screening tests, including the enzyme-linked immunosorbent assay, and tested positive for PST. The advisory cautions residents against gathering, marketing, trading, and consuming all types of shellfish, referred to locally as "kinhason," and Acetes sp. or "alamang" from Litalit Bay.

The BFAR-13 emphasized that this measure aims to protect human lives and the shellfish industry while awaiting confirmatory test results from the BFAR central office. The consumption of contaminated shellfish could result in paralytic shellfish poisoning, with early symptoms such as tingling of the lips and tongue, dizziness, headache, muscle weakness, nausea, and vomiting.

The agency has clarified that fish, crabs, and squid from the affected area remain safe for consumption, provided their entrails are removed and they are washed thoroughly. BFAR-13 is collaborating closely with local government units to monitor the situation, safeguard public health, and protect the shellfish industry within the region.