Respiratory syncytial virus infection is so common that prevention is impossible. However, steps can be taken to reduce a child's contact with the disease.
Yes, a child can catch respiratory syncytial virus (RSV) more than once. RSV infections do not provide lifelong immunity, and while many children may develop some level of immunity after their first infection, it is not complete. Subsequent infections can occur, especially in different RSV seasons or as the virus evolves. Reinfections are generally milder than the first, but they can still pose risks, particularly for infants and those with underlying health conditions.
When the lungs have difficulty fully expanding, secretions may develop, causing respiratory infection.
They acquired it by becoming infected but surviving the infection.
No, you can't develop immunity to UTIs.
No, a person who has had diphtheria cannot pass the infection to their unborn child. Diphtheria is caused by the bacterium Corynebacterium diphtheriae, and once a person recovers, they develop immunity to the infection. However, if a pregnant woman contracts diphtheria during pregnancy, there is a risk of complications for the fetus, but transmission of the infection itself is not possible. Symptoms in the child could include respiratory issues if the mother is infected, but generally, the child will not develop diphtheria if the mother is immune.
People do not develop immunity to UTI in the way that they may against, say, chickenpox or hepatitis B.
Immuniyt is the ability of the body to resist infection by a certain disease. that's all thank you.
Yes, it is possible to develop immunity to HSV-1 after being infected, but the level of immunity can vary from person to person.
Measles was once a common childhood infection caused by virus of the paramyxovirus group. It is characterised by spots and a respiratory infection causing high fever, cough and runny nose. It is very contagious - nine out of 10 children exposed to the virus will develop measles. Babies generally have a natural immunity to measles for the first six to eight months of their life, due to immunity passed on from their mother.
No, there is no cure, but you can develop immunity to it after you get it.
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A disadvantage of active immunity is that it can take time to develop after exposure to a pathogen or vaccination, leaving individuals vulnerable to infection during the lag period. Additionally, some vaccines may cause mild side effects, and not all individuals may achieve sufficient immunity, potentially requiring booster shots for sustained protection.