USA – El Toro Norovirus Outbreak Tops at 542

Food Poison Journal 

The Tacoma/Pierce County Department of Health updated the El Toro Norovirus outbreak this afternoon. As of today, the Health Department has a total of 542 cases—520 from the Tacoma location and 22 suspect cases from the University Place location. We have a lab confirmation of norovirus from the Tacoma location.