Campylobacter infection has been associated with complications such as later joint inflammation (5–10% of cases) and, on rare occasions, Guillain-Barré syndrome (a temporary but severe paralysis that may be total).
Okužbo z bakterijo iz rodu Campylobacter povezujemo z zapleti, kot so kasnejše vnetje sklepov (v 5– 10 % primerov), v redkih primerih pa tudi z Guillain-Barréjevim sindromom (prehodno, a hudo paralizo, ki lahko prizadene celo telo).