My 85 yr old step dad caught it recently from his wife who is 20 years younger, exercises, healthy weight. She experienced it as a bad cold and it lingered for a couple weeks. Pretty miserable. He on the other hand had only a stuffy nose for a few days. He also has COPD, overweight, inactive and was awaiting a pacemaker (heart rate down to 30). This virus effects everyone so differently! He would have never known or tested if it weren’t for the fact his wife caught it first and tested for work reasons.