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
When ill with the flu, people often feel some (or even all) of these flu symptoms: 1  Fever or feeling feverish/chills (not everyone with the flu actually gets a fever) 2  Cough. 3  Sore throat. 4  Runny or stuffy nose. 5  Muscle or body aches. 6  Headaches.