Do shellfish turn toxic in late spring and summer?
Centuries ago American Indians are said to have introduced this warning to early settlers, In modern days the saying is applied to the months without an R, from May to August. But it may be outdated. During Summer Shellfish can be problematic for several reasons.During red tides, vast blooms of algae collect along coastlines, in warm weather. These algae spread toxins that are soaked up by oysters, clams and mussels. Studies have suggested linking toxic shellfish to this phenomenon, but only when people ate locally harvested shellfish. Commercially harvested shellfish are sold in restaurants, supermarkets and urban areas mostly, they are also subject to regulations intended to eliminate such hazards.
During Summer there is Another problem that is the time when shellfish spawn usually. Many vendors avoid the problem of unpleasant milky and soft far from ideal shellfish by importing shellfish from countries lying cooler climates.As recommended by an oyster aficionado. Oysters which are genetically modified not to spawn taste the same as their regular counterparts, they only look different. Finally, Proper storage is required for shell fish on hot days if not they get spoiled. This makes them un unappetizing, but not necessarily toxic.
The Bottomline
Toxic affect does not apply to Commercial shellfish in summer than at any other time.
