The Bureau of Fisheries and Aquatic Resources (BFAR) removed warnings issued in the areas of San Pedro Bay in Western Samar, Matarinao Bay in Eastern Samar, and Biliran Islands after testing negative for paralytic shellfish poison or red tide.

Ochave, R. M. D. (2021, September 13). BFAR lifts red tide warning across several areas. BusinessWorld, p. S1/10.