[CaptainK]

Did you or your daughter have any symptoms at all?
Exhaustion, headaches, body aches, low grade fevers?

[sonrise57]

We both had mild sore throats and headaches. I had a low-grade fever.

[palmer]

#9 is the only question you need to ask. If you had a reaction, then you were infected and fought it off. That should show up on the antibody test. The other alternative is you were never infected despite exposure. Rememnber, it takes 1000's of virus particles in contact with mucus membranes to become infected. If you and any infected people you were exposed to were reasonbly careful (e.g. polite when coughing), then you were never infected.