https://atlantak.com/%ec%96%80%ec%84%bc-%ec%a0%91%ec%a2%85%ec%9e%90%ec%a4%91-%ec%b6%94%ea%b0%80-%ed%98%88%ec%a0%84%ec%82%ac%eb%a1%80-%ec%a1%b0%ec%82%ac%ec%a4%91/
"얀센 접종자중 추가 혈전사례 조사중"