Several tasks in Gray Zone Warfare require you to find intel, supplies, or research sites for future tasks. Lab Rat's Test Results is one such mission, which requires you to go to Tiger Bay Central and pick up a test kit from a pharmacy.
TEST RESULTS (TIGER BAY) – GZW Quest – Gray Zone Warfare Task Guide
Tiger Bay Central is the city's shopping mall where you can find the medical store and the test kit to test the samples you collected in one of the previous tasks. Here's how to complete the Test Results quest in GZW.
Head to Tiger Bay in the southwest of the map, so you need to find the closest landing zone from your base and prepare to sprint. The building you need to enter is Tiger Bay Central, which is shown in gray in the middle of the city. It has only one floor, but it stretches over a large area.
Take the stairs to the first floor and find the pharmacy labeled "pinpua" in the middle of Tiger Bay Central at map coordinates (198, 129). Once you're inside the store, go to the back door and open it. Go to the back of the storage room, where you'll find a blue ELISA test kit on the shelf.