Question 1

Hello, I was diagnosed COVID 19 positive with mild symptoms and quarantined at home while taking necessary precautions and medications. My follow up test was conducted and I received a negative result. I want to get an antibody test done, but I have been told that it is necessary to wait a few days after recovery for antibodies to form. Could you please advise exactly when I will be eligible for the antibody test? Additionally, if the test shows sufficient antibodies, when would I be eligible to donate plasma?

Question 2

I tested COVID negative last month, but I had all the COVID symptoms and all my family members were positive, so it was most likely a false negative. Now, if my antibody test shows that I was actually infected with the virus, can I donate plasma based on that antibody test report?

Question 3

I have done an Antibody IgM ELISA test for my mom and dad after both doses of vaccination and after they recovered from COVID 19, but the test results show no antibodies. Can you please explain the report interpretation and is there anything to worry about?

I recovered from Covid on May 2 and was tested positive on April 15. Should I get vaccinated now or should I wait for a few weeks? I took an antibody test last week and no antibodies were found in my report.

Some individuals may not develop detectable antibodies. You can go for vaccine 4 weeks post-recovery. Please go ahead with vaccination.

More SARS-CoV-2 IgG ANTIBODY Health Queries

I tested COVID negative last month, but I had all the COVID symptoms and all my family members were positive, so it was most likely a false negative. Now, if my antibody test shows that I was actually infected with the virus, can I donate plasma based on that antibody test report?

I have done an Antibody IgM ELISA test for my mom and dad after both doses of vaccination and after they recovered from COVID 19, but the test results show no antibodies. Can you please explain the report interpretation and is there anything to worry about?