Case investigators are calling to speak with people who tested positive for COVID, Find out how they're doing, Get symptoms, Contacts, Etc. They must confirm they're speaking with the right person before they give any info or mention that they're calling about COVID. There are people working 7 days a week from 8-8.
NOT A SCAMMER. This number called 3 times and left voicemail 2 times. They called for information regarding symptoms and exposures and will answer any questions you have.