10 Best Pulmonologists in Sector 41

You might have a viral infection. Fever, cough, cold, body pains, and neck swelling are fairly common with these infections. The virus is being fought by your body, which is manifesting these symptoms. Resting, staying hydrated, and taking over-the-counter medications for fever and pain are helpful in this case. If your symptoms get worse or last longer, you should visit a doctor.