Common Variable Immunodeficiency Support Group
Common variable immunodeficiency (CVID) is a group of 20-30 primary immunodeficiencies (PIDs) which have a common set of symptoms but with different underlying causes. CVID's underlying causes are different, but the result of these are that the body doesn't produce sufficient antibodies in response to exposure to pathogens.
Going through the diagnostic process is confusing for anyone, let alone there being a language barrier!
Yes, you can have CVID without low IgA, and there are a slew of primary immune deficiencies that could be causing your problems. You are very fortunate to have Dr's who are even evaluating you for CVID/Immune deficiencies because often Dr's overlook these diseases or feel they are too rare to even test for, so it sounds like your treatment team is very good.
I might suggest reading up at the Immune Deficiency Foundation website at primaryimmune.org
There is a ton of info and resources there, that are likely to be far more helpful and accurate than Web MD.
I'm glad you survived Giardia, which is common in immuno compromised patients....I've had it myself and it's no fun!
The good news is that if you do have CVID, there is treatment, and treatment does work....treatment does an amazing job of reducing the number of infections and the length of infections that you do get.
I hope this has been helpful, and that you get a diagnosis and a treatment plan soon so you can start to feel better.
Please keep us posted on your outcome!
The doctors here are pretty good, but I've visited so many over the past few years and only now are we starting to look into immune deficiencies. I've had to really press my doctors to evaluate things further because they would normally just give me antibiotics and send me packing. Hopefully I'll get some concrete answers soon though!
You're right about giardia: it was a nightmare! Glad we both survived it. Anyway, I will certainly keep you posted on my test results. Thanks again for your help! :)
the Iga. I have CVID and have very high Igm levels so that doesn't fit the profile either. Having
some normal Iga levels is obviously a good thing. I think we're all different. It is good that
despite the language barrier you are having all of this checked out. It sounds like you're on the
right track and I'd like to hear how things go for you as well. Good holiday wishes also.
There are many resources available on the internet, just be sure you are looking at a reliable source.
IG Living is a good source of information.
https://www.igliving.com/index.html
common variable immune deficiency
https://ghr.nlm.nih.gov/condition/common-variable-immune-deficiency#genes
common variable immune deficiency
http://primaryimmune.org/about-primary-immunodeficiencies/specific-disease-types/common-variable-immune-deficiency/