Fever temperature is a common physiological reaction to infection or inflammation. When the body's immune system activates to fight off harmful pathogens, it often raises its core temperature. This increase can be measured using a thermometer and typically falls within a band of 100.4°F (38°C) or higher. While fever is often associated with illn… Read More

Herd immunity represents a crucial milestone in the global fight against this pandemic. This concept signifies when a substantial portion of a population becomes immune to a disease, thereby significantly reducing its spread. Vaccination plays a pivotal role in achieving herd immunity by protecting individuals and creating a barrier against the vir… Read More