China has flagged another imported food product over coronavirus concerns.

The country has suspended imports of shrimp from three plants

in Ecuador after detecting traces of the virus on the outer packaging of the

products. The virus was not found on the shrimp or the inner packaging.

Last month China pointed to imported salmon as a possible source

of a COVID-19 outbreak in Beijing. That caused supermarkets and restaurants to pull

salmon from their shelves and halt salmon imports from Europe.

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