- ‘Ice-cream toothache’: Cold food and drinks pain explained – BBC News
- Why Coronavirus Testing Still Matters – The New York Times
- Save Money at the Store – The New York Times
- Rising COVID Cases And Fear Of Variants Prompt Concern In U.S. : Coronavirus Updates : NPR
- Vaccines Stop Infection, But You Still Need to Wear a Mask | Time
太太今天回到 Island County Fire and Rescue 的辦公室注射第二劑的疫苗。這是 Pfizer-BioNTech 的疫苗，所以是三週後打第二劑。
大家都有經驗了，這一次的流程快了很多。