Các câu ví dụ cho từ hygiene

1. Nguyen Thi Lien Huong, director of the ministry’s Health Environment Management, speaking at a meeting on "World Toilet Day" Monday, said some people urinate and defecate because of their poor economic condition and low awareness of hygiene practices.

2. Of these, the first batch of Covid-19 vaccines derived from Covax, including 811,200 doses, will reach customers early next month, the Central Institute of hygiene and Epidemiology said.

3. Professor Dang Duc Anh, Director of the Central Institute of hygiene and Epidemiology, said this will save time and reduce costs.

4. Duong Thi Hong, deputy director of the National Institute of hygiene and Epidemiology, said at a meeting Friday that the low vaccination rates could also cause a greater spread of existing diseases.

5. Phan Thanh Tuan, deputy director of HCMC Environmental hygiene Project Management Board, the main investor in the environment project, said: "This is currently the biggest underground sewer in Ho Chi Minh City.

6. Serum samples from the 50 treated mice were later taken, and sent to the National Institute of hygiene and Epidemiology on May 15 and May 29 for evaluation.

7. In a document sent to local Centers for Disease Control (CDC) on Monday, the National Institute of hygiene and Epidemiology announced seven more batches of vaccines have had their expiration dates extended, totaling nine batches so far.