The incubation period for the Covid virus is between 2 and 14 days. This means that it can take up to two weeks for someone to develop symptoms after being exposed to the virus. The most common symptoms of Covid are fever, tiredness and a dry cough. However, some people may also experience aches and pains, nasal congestion, runny nose, sore throat or diarrhoea. If you develop any of these symptoms within 14 days of coming into contact with someone who has Covid, it is important to self-isolate and call your healthcare provider for advice.