The winter weather often reminds us of fluffy pyjamas and cuddling up in front of a cosy fire, but it’s also the season of the dreaded cold and flu.
Waking up with a persistent cough and the sniffles is something most of us can expect during the colder temperatures - but why are so many people experiencing long-lasting symptoms?
According to health experts, the ongoing cough could be down to people picking up one infection after another.
