Mealey's (December 16, 2022, 12:02 PM EST) -- MIAMI — A Florida personal protective equipment dealer on Dec. 15 filed counterclaims of breach of contract and unjust enrichment against a Pennsylvania health and safety supply company that sued the dealer for breach of contract and quantum meruit/unjust enrichment and sought to recover a $225,000 deposit the supply company paid toward a $5.5 million order for COVID-19 home antigen tests after the dealer failed to deliver the tests as promised and the supply company purchased the tests directly from the manufacturer....