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
What are the symptoms of the flu? Each person may experience symptoms differently, but people usually become very ill with several, or all, of the following symptoms: High fever. Headache. Runny or stuffy nose. Sneezing. Cough, which often becomes severe. Severe aches and pains. Extreme exhaustion. Sore throat (less common) Fever and body aches usually last for three to five days, but cough and fatigue may last for two weeks or more. The symptoms of the flu may look like other medical conditions. Always consult your health care provider for a diagnosis.