These days, many people become sick, especially(尤其) having the flu. Every year, when the season changes, the flu spreads(传播) quickly. Here is some advice on how to prevent the flu: . Wash your hands and wash them often. People who wash their hands often can cut the incidence(发生...
C When cold and flu season arrives, you might notice that your symptoms (症状) seem to worsen as the day turns to night. This is a real effect.Our body's biological clock plays an important role. At night, this clock tells our immune(免疫) cells to become more active as they search...
When FDA experts met to pick viral targets for the next flu season, they also discussed a promising new way to create vaccines. U.S. influenza vaccine production relies on a delicate chain of events. It starts each year with global surveillance and ...
As kids head back to school ,the flu season is not far off. ABC News’ medical correspondent Dr. Darien Sutton is here with some advice on the right time to take the flu and COVID shots.
Flu season is upon us, and before long it's likely to seem like people are coughing and sniffling everywhere you turn. New research sheds light on a group of people who may be especially likely to spread the infection to others: millennials. ...
百度试题 结果1 题目 (B) 8. We ___ masks when we go out during the flu season(流感季节). A. can't wear B. should wear C. didn't wear D. needn't wear 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
We should wear a mask when we go out in a flu season. What's the main purpose of wearing a mask? A. To look cool. B. To protect ourselves from getting sick. C. To make others happy. D. To hide our faces. 相关知识点:
In addition, the CDC notes that COVID has rendered the timing and duration of flu activity less predictable. Flu vaccination before November is ideal, but any time you’re able to get a dose throughout the season is better than no protection at all, Hopkins says. “Get it as soon as ...
Lewis Jay Kaplan, MD, FCCP, a critical care surgeon at the University of Pennsylvania, Philadelphia, has seen his share of critically ill COVID-19 patients in the surgical ICU that he oversees. He's approaching the upcoming flu season, poised to collide with the ongoing COVID-19 pandemic,...
“At 2 months of age, you can become a little more liberal in taking your child out into spaces where there are more people,” said Hamilton. Before you go anywhere with a newborn, said Kraft, ask yourself: Is it peak flu season like the one thatswampedCalifornia? If so, consider s...