My son and i dropped off boxes where my niece was quarantined as suspected of having covid was confirmed . we were in contact with her mother and my son picked up her baby but i had on my mask and maintained a social distance. must we go for a test?

More than test: You need to quarantine yourself and get tested in 5-7 days. Covid-19: https://www.cdc.gov/coronavirus/2019-ncov/index.html Contact your doctor/local hospital, by phone for evaluation and testing in your area. Wear a mask, stay away from others, practice hand hygiene. If you develop breathing difficulty, go to the nearest hospital, immediately. Get Covid vaccine. Wish you good health.