Ate chicken that was a little undercooked, pink inside in a cafe yesterday. has not had symptoms yet, is he at risk still?

Possibly: Staphylococcus aureus – 1 to 6 hrs, Campylobacter – 2 to 5 days, Clostriidum botulinum – 12 to 72 hours, Clostridium perfringens – 8 to 16 hours, Escherichia Coli – 1 to 8 days, Giardia lamblia – 1 to 2 weeks, Hepatitis A – 28 days, Listeria – 9 to 48 hrs, Noroviruses – 12 to 48 hours, Rotavirus – 1 to 3 days, Salmonella – 1 to 3 days, Shigella – 24 to 48 hours, Vibrio vulnificus – 1 to 7 day.