Various Flu Types

Understanding the Various Flu Types Understanding the Various Flu Types Even though influenza is a frequent sickness, there is a lot of misunderstanding about what it is and is not. The fact that there are several flu strains and subtypes, including influenzas A, B, C, and D, contributes to this in part. Any flu virus has the potential to start an epidemic that becomes a pandemic, resulting in widespread human sickness in a relatively short period, and can be diagnosed by influenza swab test Dallas. Some flu pandemic periods have resulted in severe illness and millions of fatalities. Some of…