Following the events of 9-1-1 Season 8 Episode 14 “Sick Days” we’re about to be put through even more worries and pain in 9-1-1 Season 8 Episode 15 “Lab Rats.” Last we left off, Moira had started a ...

Due to their genetic and physiological similarities to humans, lab rodents have become the cornerstone of animal research. Olena Kurashova/iStock More than 20 years ago, two Harvard University medical ...