- Home
- China
- World
- Asia-Pacific
- Americas
- Europe
- Middle-East and Africa
- Politics
- Business
- Opinions
- Tech & Sci
- Culture
- Sports
- Travel
- Nature
- Picture
- Video
- Live
- TV
- Specials
- Learn Chinese
Opinion
22:03, 15-Nov-2020
What has caused the new COVID-19 case rise in the U.S. and Europe?
Updated
10:10, 21-Dec-2021
Share
Copied
The number of new infections of COVID-19 in the United States and Europe has reached record highs in recent days. Some hospitals are overwhelmed. What has caused the new rise of the pandemic?
