What are the causes of the flu

The flu, a seasonal adversary, arises from various causes. Primarily, it’s triggered by influenza viruses, which spread through droplets from coughs and sneezes. Factors like weakened immunity, crowded spaces, and changing weather also play significant roles in its transmission.

Is there a vaccine for avian flu

As avian flu continues to pose a threat to both poultry and human health, researchers are exploring vaccine options. While some vaccines exist for birds, the quest for an effective human vaccine remains ongoing, highlighting the delicate balance between nature and science.

What are the five stages of flu

The flu unfolds in five distinct stages: initial exposure, incubation, onset, peak, and recovery. Each phase brings its own set of symptoms, from subtle fatigue to feverish chills, guiding the body through its battle against the virus. Understanding these stages can aid in effective management and recovery.

When doesn’t flu go away

As winter fades, the flu often lingers, defying seasonal norms. Factors like viral mutations, waning immunity, and crowded indoor spaces can prolong its presence. Understanding these dynamics helps us navigate the unpredictable nature of flu season.