US blames onions for McDonald's E. coli outbreak
US health authorities said Wednesday that slivered onions used by McDonald's triggered an E. coli outbreak that sickened 90 people.
Oct 31, 2024
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Eukaryota: News and Research on Amaryllidaceae
MeSH tree: B01.875.800.575.912.250.618.100.050
Do these seven things really stop mosquitoes biting you?
There's one animal that ruins summer evenings: the mosquito. While mosquitoes don't carry any diseases in the U.K., their itchy bites are far from fun.
Jun 26, 2023
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