Flu Season: What You Need to Know

The flu is making a strong comeback this year. A new type of flu virus, called H3N2, is spreading fast. This is making doctors and scientists worried. At the same time, fewer people are getting flu shots. This could make things worse. Experts say this year's flu season might be tougher than usual. The H3N2 virus has changed a bit. This makes it harder for our bodies to fight it off. But getting a flu shot can still help. It won't stop the flu completely, but it can make it less severe. The flu vaccine is still the best protection we have. It helps protect against other types of flu too, not just H3N2. Early data shows it's working well, especially in children. But the protection might not last all season.Flu symptoms can be really bad this year. High fevers, body aches, and coughs are common. Some kids are even throwing up. If symptoms last more than a few days, it's a good idea to call a doctor. Experts say there's no need to panic, but it's important to be prepared. Get your flu shot if you haven't already. It's not too late. Also, watch out for any unusual symptoms. Early testing and treatment can help. There's also a new bird flu strain to watch out for. It's called H5N5. It's rare in humans, but scientists are keeping an eye on it. The risk to the general public is still low, but it's a threat that needs monitoring.