The California Department of Public Health (CDPH) is warning consumers not to eat recreationally harvested mussels, clams, or whole scallops from Marin County. Dangerous levels of paralytic shellfish poisoning (PSP) toxins have been found in mussels in this region. These naturally occurring toxins can cause illness or death. Cooking does not destroy this toxin.
This warning is in addition to the annual mussel quarantine that was extended on October 31, 2012 for Del Norte and Humboldt counties. That quarantine is still in effect.
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