The Public Health Image Library from the Centers for Disease Control and Prevention (CDC) offers an organized, universal electronic gateway to useful and important public health imagery.
USA · 355 صورة · مجموعة واحدة
This Centers for Disease Control and Prevention (CDC) scientist was shown implementing molecular testing, in order to test for different types of polio. The 6-assay screening can determine which samples are polio, the specific serotype of polio, and whether they are vaccine, or wild strains.
- المشاهدات
- 13.2 مليون
- التنزيلات
- 98.6 ألف
- الإعجابات
- 386
- تاريخ النشر
- 24 فبراير 2020
- الأبعاد
- 2832 × 3920