Common "Immunity" queries answered by top doctors | iCliniq

Immunity

Immunity is a condition of resisting a particular disease by preventing its development or by counteracting its products in the body. The presence of antibodies in the body against the disease helps in fighting against it. Antibodies are produced by the body to destroy the causative organism.

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All the answers published in this website are written by verified medical doctors, therapists and health experts. The Content has been moderated by iCliniq medical review team before publication. Post your medical clarifications on iCliniq by choosing the right specialty and get them answered. Your medical queries will be answered 24/7 by top doctors from iCliniq.

Do I require an anti-rabies vaccine if a puppy licked me?

Query: Hello doctor,Two days before a small puppy came and I am not sure whether he scratched me or not. There is no big mark on feet. But I have a very small cut in my hand. I have cleared my jeans with that hand. So I am doubtful my cut has come in contact with that place where puppy licks. Sir do I need...  Read Full »


Dr. Nidhin Mohan

Answer: Hi, Welcome to icliniq.com. Just take the first dose and second dose after three days. There is no need for five doses. The last dose was taken just a few months back. Anti-rabies antibodies will still persist in the body and provide immunity. But still, reexposure within one year requires two dos...  Read Full »

How can I prevent reinfection after recovering from COVID-19?

Query: Hello doctor,I am a 34-year-old female, and I have tested positive for COVID-19 (coronavirus of 2019). This is the third time in the last three years. I was hospitalized once but now, I am just quarantined at home with very mild symptoms. I have been vaccinated three times for COVID. I am done with ...  Read Full »


Dr. Vandana Andrews

Answer: Hello,Welcome to icliniq.com.I have read your query, and I can understand your concern.As someone who has been infected with COVID-19 (coronavirus of 2019) multiple times, it is understandable that you want to take proactive steps to protect your health and prevent future infections. Here are some g...  Read Full »

I frequently get bronchitis and sinusitis. Please help.

Query: Hello doctor, I have been getting bronchitis and a sinus infection every two months. It is so bad when it happens, I am put on antibiotics, steroids medicine, plus two inhalers. My doctor is starting to say I have asthma. I am 18 years old and I have never had problems breathing, believe me, I was ...  Read Full »


Dr. Albana Greca

Answer: Hi, Welcome to icliniq.com. I have gone through your medical history carefully and understood your concern. The low immune system makes you more prone to get an infection. Sinus infection is difficult to treat sometimes. A sinus infection can be complicated by lung infection especially when severe...  Read Full »

How can I boost my immunity with diet?

Query: Hello doctor.I am a 35-year-old woman. Can you give me a quick rundown of how the immune system operates and how it protects the body from infections and diseases? What function does diet play in promoting immune system health? Are there any particular foods or dietary habits I should follow to incr...  Read Full »


Dr. Chibitam Hope Obia

Answer: Hello, Welcome to icliniq.com. The immune system is a complicated immunoglobulin system that helps in fighting against foreign substances in the body system by binding and phagocytosis. The importance of a healthy, balanced diet in the development of the immune system is aided by the availability ...  Read Full »

Is it compulsory to take Menactra vaccine for my kid?

Query: Hello doctor, My son is 26-months-old. The doctor has advised taking the Menactra vaccine (Sanofi). Though this vaccine is not listed in IAP compulsory immunization schedule, is it necessary to take this? What are its side effects?   Read Full »


Dr. Deepak Patel

Answer: Hello, Welcome to icliniq.com. I understand your concern. Menactra Vaccine (Meningococcal Vaccine (Group A, C, Y, and W-135)) is given to prevent meningococcal disease. It is not mentioned in the IAP (Indian Academy of Pediatrics) compulsory immunization schedule. But in some places where meningoc...  Read Full »

Can my child suffering from chickenpox get the measles vaccine?

Query: Hello doctor, My baby is 9 months old. His measles vaccine is pending and he got chickenpox just 10 days before. Is it safe to give measles vaccine today?  Read Full »


Dr. Nagasirisha Naredla

Answer: Hello, Welcome to icliniq.com. Chickenpox and measles are similar kind of diseases, categorized as viral infections with a rash. In such a scenario, it is better to give measles vaccine one month after full recovery from chickenpox. It is not a problem to give measles vaccine after a month. Until...  Read Full »

Is one drop of vaccine enough to take effect in the body?

Query: Hi doctor,While giving Pentaxim vaccination, a few drops leaked out, and only a couple of drops were injected into my baby. The nurse and doctor said it was fine. They said that only a drop is enough. Is it really enough?  Read Full »


Dr. Preeti Puranik

Answer: Hi, Welcome to icliniq.com. Pentaxim injection contains 0.5 ml, which is approximately equal to 8 to 10 drops. Spillage would have been about four drops. Even if four drops have been injected, it is enough. Moreover, you do not have to bother much, as a total of four doses of this vaccine will be...  Read Full »

I often fall sick and take leave from work. Am I immunocompromised?

Query: Hi doctor, I am an adult male working in a restaurant. Because of my low immunity, I often take leave from my work. Unfortunately, my boss fires me each time I ask for leave. How can I know if I am immunocompromised? What are the signs and symptoms? How to increase immunity as I fall sick regularly?...  Read Full »


Dr. Rajesh Gulati

Answer: Hi, Welcome to icliniq.com. I suggest you take multivitamin supplements and add protein to your diet to improve your immunity. Also, I suggest you exercise regularly and should reduce your weight. I hope this has helped you.  Read Full »

What is the reason for my symptoms of weakened immune system?

Query: Hello doctor, I am a 51-year-old male. My health problems started in March 2019, continuously till now. Until then, I was in great shape, with a natural diet and physical activities. Then I suddenly felt sick, like something acute for two weeks. On blood analysis, no disease was found, but the WBC...  Read Full »


Dr. Mohammad Rajja

Answer: Hello, Welcome to icliniq.com. As your report is negative for HIV-AIDS, you should start building your health. There are various pathogens that can decrease your immune system you have to reach to closest one. Repeated fungal infection can reduce your immunity too in your case. Boost your immu...  Read Full »

Why is my daughter prone to repeated viral and ear infections?

Query: Hello doctor, My daughter is 15-years-old and has always been prone to catching any bug virus, including suspected measles, and caught a virus that gave symptoms similar to Guillain-Barre. Growing up, she had repeated ear infections and had frequent bouts of impetigo and nose sores. She is often fat...  Read Full »


Dr. Prathish Kumar

Answer: Hello,Welcome to icliniq.com.I have gone through your description and understand your concern that your daughter is suffering from multiple issues at this very young age. I am not sure if you evaluated this previously, but I strongly feel she has to be investigated to check if there are any abnormal...  Read Full »

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