Hong Kong arrests clinic operator for selling unapproved 'cancer vaccine'

Hong Kong police and health officials arrested a 28-year-old clinic operator for selling a laboratory reagent as an unapproved vaccine claimed to treat over 20 cancers. Raids on 13 premises found no reported illnesses among recipients, but the product's unapproved status and misleading claims constitute a public-health risk. The case highlights regulatory enforcement against unlicensed medical products in Hong Kong.