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Summary on Causative Agents for Food Poisoning Outbreaks in 2026

Summary on Causative Agents for Food Poisoning Outbreaks in 2026


(Information as at 9 October 2026)

Months Causative Agents
Bacteria Chemicals Biotoxins Viruses Others* Total
Outbreaks Persons affected Outbreaks Persons affected Outbreaks Persons affected Outbreaks Persons affected Outbreaks Persons affected Outbreaks Persons affected
Jan -
Mar
15 85 1 2 2 3 44 122 4 16 66 228
Apr -
Jun
17 53 0 0 7 10 4 13 1 4 29 80
Jul -
Sep
9 85 0 0 7 10 8 22 2 5 26 122
Oct -
Dec
Total 41 223 1 2 16 23 56 157 7 25 121 430

Notes:
1. The figures of outbreaks and persons affected included both confirmed and suspected cases.
2. * Other agents included agents other than bacteria, chemicals, biotoxins, viruses; mixed agents; unknown agents and outbreaks pending classification.