A serotype is a group of microorganisms that have the same antigens on their surface.
Serotypes are important in medicine and science because they help us understand and fight diseases.
Examples:
The flu virus has different serotypes.
Scientists study the serotypes of bacteria.
The serotype of the virus is important for making a vaccine.
I learned about serotypes in my science class.
There are many different serotypes of the same virus.
The serotype of the bacteria helps doctors know how to treat it.