Anticoronavirus

Some cross-reactivity occurred when bovine coronavirus was present in the fecal specimens and required blocking with bovine anticoronavirus serum.

By neutralization tests, we studied the specific antirotavirus and anticoronavirus activity in raw milks, heat-treated milks and their corresponding ammonium sulfate-precipitated fractions, and in ultrafiltration fractions.

Serological data showed a significant difference between MS patients and control subjects in titers of anticoronavirus antibodies in the cerebrospinal fluid.