Dr. Fauci approved a $424,000 NIAID grant in 2020 for experiments in which dogs were bitten to death by flies.58 The insects carried a disease-carrying parasite that can affect humans. The researchers strapped capsules containing infected flies to the bare skin of twenty-eight healthy beagle puppies and kept them in agonizing suffering for 196 days before euthanizing them. NIAID acknowledged it subjected other animals, including mice, Mongolian gerbils, and rhesus monkeys to similar experiments.

