Greetings! Many people apparently think so. A virus might be dealt with by using bay leaf tea. A cup of water can be boiled and then 2 bay leaves placed in it and steeped for 20 minutes if desired. I would use it every 6 hours for several days and a few days past infection symptoms. It was used in the old days to prevent smallpox.
Pathogens can cause inflammation. It may be useful to use anti-inflammatory foods such as cherries, pineapple and turmeric. Of course there are other causes of headaches and a neurologist might also be consulted. Peace, sjb