Flu 2024 Symptoms Uk Symptoms. Influenza activity in the 2023 to 2024 season was. Symptoms of flu come on very quickly, whereas cold symptoms tend to be gradual, this is one of the main tell tale signs.

With infection rates of flu, the jn.1 variant of covid and rhinovirus on the rise, we answer the key questions on symptoms and treatment Flu can cause mild to severe illness, and at times can lead to death.