You would use the same command you are already using (if you only care about subject information, you could use openssl x509 -subject-noout-in server.crt, replacing-text with-subject).
Viruses cause colds and the flu. Both are respiratory infections. The simplest way to tell the difference is by looking at your symptoms. If you have a cold, youâll probably have symptoms like these: runny or stuffy nose; sore throat; sneezing; cough; headache or body aches; mild tiredness; Flu symptoms can include: dry, hacking cough
The most common symptoms of flu are: 1  a sudden fever (above 38Â°C or 100.4Â°F) 2  headache. 3  chills. 4  runny or stuffy nose. 5  tiredness. 6  aching muscles. 7  dry cough. 8  sore throat.