Head Cold Symptoms 2024 May. Cold infections, which affect the upper respiratory tract (nose, sinuses, and throat), progress through four stages: The participants were asked if they experienced 16 symptoms found in long covid, including fatigue, shortness of breath, dizziness, memory problems, coughing,.

But how do you know if you have just a common cold or one. “typically symptoms are present for weeks to months, and there may be no other symptoms although some people may have generalized weakness, decreased.