Cross-contamination in a laboratory was at fault for the finding of a finished product positive for Salmonella, according to a study. In 2013, during a routine analysis of food samples, one finished ...

The Laboratory Field Services Division of the California Department of Public Health said in a press release back in February that a routine inspection by the agency in December found "significant ...

Every summer, beach closures disrupt families, harm local businesses, and raise public health alarms. Most of the time, the ...

The cross contamination most likely occurred because chemical mixtures were assembled into the kits within a lab space that was also handling synthetic coronavirus material. The scientists also said ...

Even though groundwater only makes up an estimated 0.61% of the water on Earth, it accounts for 98% of the available freshwater (Fetter, 1999). In many parts of the world (including southwestern North ...

PROVIDENCE, R.I. (WPRI) — State health officials on Friday disclosed an incident at a state lab that revealed cross-contamination of test samples, drawing into scrutiny at least 52 drug cases ...