HIV and STI testing by Calor and AHF. Calor will offer free HIV and STI testing to MFF attendees. Stop by from 1:00 PM to 8:00 PM on Friday December 6, 2024 and from 11:00 AM to 8:00 PM on Saturday December 7, 2024. If the wait for testing is too long, there is also HIV testing available in the Hyatt Regency O'Hare in Directors A/B/C.