What causes the winter flu and how does it differ from other types of flu and colds? | Decomplicated
Health officials are warning of an anticipated seasonal surge in both flu and Covid-19 this winter.
While both viruses share many symptoms, flu typically presents with sudden fever and aches, whereas Covid-19 symptoms have evolved to include cold-like signs and a hoarse throat.
Last winter, the flu led to over 8,000 hospitalisations, with vaccination proving effective in reducing severe cases.
Covid-19 continues to cause serious illness, with new variants like Stratus emerging, though experts consider viral mutation normal.
Eligible individuals are strongly encouraged to get vaccinated against both flu and Covid-19 to protect vulnerable populations and alleviate pressure on the NHS.