H1N1 flu, also known as swine flu, is a type of influenza A virus that affects people of all ages. It's like a master of disguise, often masquerading as a common cold or other respiratory infection. But don't be fooled – H1N1 flu can lead to more severe complications, like pneumonia or bronchitis, if not treated promptly.
Now, you might be wondering, "How do I know if I have H1N1 flu?" Well, the symptoms are often similar to those of the seasonal flu, including fever, cough, and body aches. But, if you've been exposed to someone with H1N1 flu or have recently traveled to an area with an outbreak, it's essential to get tested and seek medical attention ASAP.
Figure 2 - Lessons Learned from Influenza A(H1N1)pdm09 Pandemic
