IgM
A low IgG anti-mumps titer indicates insufficient levels of antibodies against the mumps virus in the blood, suggesting that the individual may not have immunity to mumps. This could be due to a lack of vaccination or previous infection. It may also imply that the person is at higher risk for mumps infection, and vaccination may be recommended to boost immunity.
It is not normal to have a test to detect the level of chickenpox virus in your blood. There is a high level of chickenpox virus in your blood early in the infection. I suspect that you're asking about chickenpox antibody levels in your blood. High levels of antibodies to varicella zoster virus indicates immunity, whether through previous infection or through vaccination.
A blood test can indicate whether a person has antibodies against the poliovirus, suggesting they were vaccinated or had a previous infection. However, it cannot determine the exact timing of the infection or vaccination. If a person has a high level of antibodies, it generally means they have immunity to polio, which typically results from vaccination rather than a history of the disease itself.
You should be in a position of his previous vaccinations
One third of the world has latent TB infection and the vast majority are not aware of it. A few people who are aware of it may have been given preventative treatment so that the infection does not go on to cause disease. This is usually offered only to younger adults and children. If by previous TB infection you mean that the infection has gone on to cause disease (Tuberculosis) which has been treated, there is no contra-indication to working abroad. Some countries will want proof of BCG vaccination and/or current Tuberculin Status ( mantoux test).
Previous infection may not prevent against future infection.
Yes, individuals can experience adenovirus reinfection after recovering from a previous infection.
"Exempt from infection" refers to individuals or entities that are not susceptible to contracting an infectious disease. This can occur due to various factors, such as innate immunity, previous exposure to the pathogen, vaccination, or specific medical conditions that provide protection. In some contexts, it may also refer to certain populations that are naturally resistant to particular infections.
Previous infection may not prevent against future infection.
Previous infection may not prevent against future infection.
Known to be HIV positive A serious disease Previous or current history of TB On systemic steroids Positive TB skin test in the past Live vaccines given in the last 4 weeks Previous BCG vaccination Pregnant or breastfeeding Raised temperature or fever General septic skin condition It is important to keep your record of BCG vaccination for future medical reference.
Previous infection may not prevent against future infection.