Flu Season Arrives Late in Beijing, but Experts Say Cases Remain Relatively Low
Beijing is seeing a surge in flu cases, but health experts say the season started later than usual and the number of infections remains lower compared to the previous two years. The dominant strain circulating in the city is H1N1, according to Li Tongzeng, a doctor at Beijing YouAn Hospital’s infectious diseases department. “typically, northern China experiences a peak in flu activity from november to March,” Dr. Li explained. “This year, the flu season arrived later, with a important increase in cases since mid-December.” While cases are on the rise, Dr. Li assures that most people with normal immune systems will recover within five to seven days.Common symptoms include dizziness, headaches, fatigue, and muscle aches, similar to other respiratory infections. Dr. Li emphasizes that vulnerable populations like elderly individuals, infants, pregnant women, and those with weakened immunity should be notably cautious, as they face a higher risk of severe complications. “Early use of antiviral medication within 48 hours of symptom onset can considerably shorten the illness, reduce the risk of serious complications, and help prevent further transmission,” he advises. The Chinese Center for Disease Control and Prevention has also reported a nationwide increase in acute respiratory infections, including a rise in human metapneumovirus (HMPV) infections. Dr. Li notes that HMPV, a virus identified in 2001, is being detected more frequently due to expanded monitoring efforts. “HMPV causes acute respiratory infections and can lead to bronchiolitis, asthma, and pneumonia, especially in infants, young children, and individuals with compromised immune systems,” Dr. Li explained. “Symptoms of HMPV closely resemble those of the flu, making it challenging to differentiate between the two without specific testing,” he added. Wang Chen, president of the Chinese academy of Medical Sciences, stressed the prevalence of winter respiratory infections during a recent national Health Commission press conference. “Mild symptoms such as a sore throat or runny nose usually don’t warrant a hospital visit,” Dr. Wang said. “Home care is recommended to prevent the spread of infection.”Please provide me with a question or a task so I can assist you. 😊
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## Flu Season Hits beijing Later, But Officials Remain Vigilant
**Archyde Interview wiht Dr.Li Wei,Epidemiologist at Beijing’s Center for Disease Control**
**Archyde:** Beijing is experiencing a rise in flu cases,but it truly seems the season arrived later than usual. Can you elaborate on this
**dr. Li:** that’s correct. Typically, we see a peak in influenza activity in Beijing around December and January. This year, the surge started significantly later, with a notable increase in cases only beginning in February.
**Archyde:** Despite the later start, are you seeing a important number of infections?
**dr. Li:** While cases are indeed rising, the numbers remain relatively low compared to the previous two flu seasons, which where notably severe. We’re carefully monitoring
the situation and remain vigilant.
**Archyde:** What is driving this later start to the flu season?
**Dr. Li:** There are several factors that could be contributing.Flu virus transmission is heavily influenced by factors like temperature, humidity, and human behavior. this year,we saw a milder winter with less extreme cold,which may have slowed down the spread. Additionally, the ongoing COVID-19
pandemic and public health measures like mask-wearing and social distancing may have played a role in delaying the onset of the flu season.
**Archyde:** What strain of influenza is dominant in Beijing currently?
**Dr. li:** The predominant strain circulating in beijing at this time is Influenza A (H1N1)pdm09, commonly known as swine flu. This strain has been circulating globally for several years and is generally considered to be less severe than some other influenza strains.
**Archyde:** What advice do you have for Beijing residents given this late start to the flu season?
**Dr. Li:** Even though the season started later, it’s important to remember that influenza can still pose a risk. I encourage everyone to continue practicing good hygiene, like frequent handwashing, covering coughs and sneezes, and staying home when sick. Additionally, getting vaccinated against influenza is the best way to protect yourself and your community from serious illness.
**Archyde:** Thank you for your insights, Dr. Li.
**Dr. Li:** My pleasure. It’s important to stay informed and take necessary precautions to protect ourselves and those around us.
