On December 27, local time, people outside of the new crown testing sites in the United States were still waiting in long lines for testing.

Some cities with rapid growth in the number of confirmed cases are still in a state of tight supply of tests, and chain pharmacies have also restricted the purchase of home test kits.

  On the same day, during a video conference with state governors, US President Biden admitted that the government was still not doing enough on the issue of testing.

At the same time, Biden also put pressure on the governors of the states to lead their own efforts to control the epidemic.

(Produced by Liu Yinghan)

Editor in charge: 【Luo Pan】