paralytic shellfish poisoning

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Having found a marine biotoxin in two producers’ farm-raised Pacific oysters, the Canadian Food Inspection Agency posted a recall today, but distribution details were incomplete.

The biotoxin found by the CFIA causes Paralytic Shellfish Poisoning (PSP), which can cause respiratory paralysis and requires immediate medical attention.

“Consumers should not consume,
Continue Reading Pacific oysters recalled in Canada for marine biotoxin

Most of Vashon Island is now closed to recreational shellfish harvesting because of unsafe levels of paralytic shellfish poison, which acts quickly and can cause paralysis of the respiratory system and death.

The Seattle-King County Public Health Department posted an alert Friday evening citing information from the Washington State Department
Continue Reading Paralytic shellfish poison levels force recreational harvest ban

Quartermaster Harbor on Vashon-Maury Island in Puget Sound is closed to recreational shellfish harvesting until further notice because of unsafe levels of paralytic shellfish poison (PSP). The Washington Department of Health posted the closure today for recreational harvesting, noting that the harbor remains open to commercial harvest. [caption id=”attachment_131309″ align=”alignright”
Continue Reading Paralytic shellfish poison closes harbor to shellfish harvest

A “probable case” of paralytic shellfish poisoning was reported this past weekend related to clams harvested at Kenai Peninsula’s Clam Gulch, according to the Alaska Department of Health and Social Services. Department officials said Monday in a press release that a Kenai resident had harvested razor and possibly butter clams
Continue Reading Alaska Health Officials Warn Public After ‘Probable Case’ of Paralytic Shellfish Poisoning

China has suspended imports of shellfish from the West Coast of the United States after finding  high levels of arsenic and a toxin that causes paralytic shellfish poisoning in recent shipments of geoduck clams from Northwest waters. The indefinite ban affects clams, oysters and all other two-shelled bivalves harvested off
Continue Reading China Bans Shellfish From U.S. West Coast for Arsenic and Toxin Levels

California health officials are warning consumers not to eat mussels, clams or scallops from Marin County because they may contain dangerous levels of paralytic shellfish poisoning (PSP) toxins. The California Department of Health issued a health advisory Wednesday after mussels harvested from Marin County were found to contain high levels
Continue Reading California Warns of Health Risk in Marin County Shellfish

The California Department of Public Health (CDPH) is adding sport-harvested clams and whole scallops to the list of Del Norte County bivalve shellfish that consumers should avoid. The advisory is in addition to the annual mussel quarantine that was extended Oct. 31 for both Del Norte and Humboldt counties, according
Continue Reading California Officials Add to List of Shellfish to Avoid in Del Norte County