mixiユーザー(id:4125308)
日記一覧
- 🔴🌼🔴🔴下水をテストによりCOVID-19の蔓延について学校や企業で注意を
- 2020年12月05日09:51
https://globalbiodefense.com/2020/11/24/testing-sewage-can-give-schools-and-businesses-a-heads-up-on-the-spread-of-covid-19/
https://globalbiodefense.com/2020/11/24/testing-sewage-can-give-schools-and-businesses-a-heads-up-on-the-spread-of-covid-19/
