De rapporterede symptomer omfattede rødmen, dyspnø, feber, opsvulmen af ansigtet, hovedpine, rygsmerter, kulderystelser, strammen for brystet og svælget og/ eller hypotension.
Reported symptoms have included flushing, dyspnoea, fever, facial swelling, headache, back pain, chills, tightness in the chest and throat, and/ or hypotension.