The Bureau of Fisheries and Aquatic Resources (BFAR) has banned shellfish from coastal waters of several provinces in central and southern Philippines due to red tide. The waters of Leyte, Bataan, Masbate, Bohol, Eastern Samar, Zamboanga del Sur, Surigao del Norte and Surigao del Sur tested positive for paralytic shellfish poison (PSP) or toxic red tide beyond the regulatory limit, it said in a Dec. 10 bulletin, citing laboratory results.

Jocson, L. M. J. C. (2021, December 13). Shellfish banned in several provinces due to red tide. BusinessWorld, p. 10.