I'm trying to understand the window period for the HIV 1 and 2 antibodies and p24 antigen test, like the CMIA test. Is it safe to say that getting tested three months after exposure would give me a conclusive result? I've been stressing about it and just want to make sure I'm doing the right thing. Can you shed some light on this?

Answered by 1 Apollo Doctors

Dr Shubham Chauhan

General Practitioner

MBBS
4+ Yrs

Consult Now

The window period for HIV 1 & 2 antibodies and p24 antigen test using CMIA method is typically around 4 weeks to 3 months after exposure. For most individuals, this test is considered conclusive after 3 months post-exposure. It is important to follow up with your healthcare provider for further guidance and monitoring.

Dr. Shubham Suggests...

Consult a Infectious Disease specialist

Find a Infectious Disease specialist

Answered 04/07/2025

More Infectious Disease Health Queries

View all

I've just had the Mantoux test done on 1542017. Now I've got this 20mm swelling and redness where they injected it. What could this mean? Should I be concerned?

done sputum examination and CBNAAT

Answered by 1 Apollo Doctors

I got a little scratch from a stray kitten who hasn't been vaccinated yet. It wasn't really bleeding, so I put off getting vaccinated myself. I ended up getting the rabies shot 44 hours after and a tetanus shot after 28 hours. Do you think this was too late, or am I still okay? I'm a bit worried and would love your take on it.

ideally within 24-48 hours so no need to worry

Answered by 1 Apollo Doctors

I'm wondering how long the immunity from the rabies booster dose lasts. I got my booster shots on the 9th and 12th of January, and now a cat bit me on the 28th. Should I be concerned about my rabies protection, or do I need another shot?

A sudden increase in heart rate can be alarming. Given your hypothyroidism and thyronorm medication, consider the following possibilities: - Thyroid hormone levels might be fluctuating. - Anxiety or stress could be contributing to the increased heart rate. Monitor your heart rate and blood pressure regularly. Consult your endocrinologist or primary care physician to discuss potential adjustments to your thyronorm an appointment at the earliest to rule out any underlying conditions.

Answered by 1 Apollo Doctors

Health Articles for you

View all

H1N1 flu swine flu

Guide to How Protect Yourself Swine Flu

Learn effective ways to protect yourself from swine flu (H1N1) with vaccination, hygiene tips, and immune-boosting lifestyle habits.

Influenza flu

H3N2 Influenza Symptoms, Prevention, and Treatment

Learn about H3N2 influenza, its common symptoms, effective prevention tips, and available treatment options to manage the infection.

Influenza flu

Flu Recovery Time

Find out how long the flu takes to heal, the common signs and approaches to treatment, how to prevent getting infected, and when to see a doctor.

Bird flu avian influenza

Bird Flu: Symptoms, Causes, Cure And Prevention Of Bird Flu

Bird flu has high public health concerns. Humans get the infections from the diseased birds with certain conditions. So, know the symptoms, causes, and cure for this disease.

Infectious diseases

What Leads to Signs of Nipah Virus

Discover what leads to signs of Nipah virus, from animal-to-human transmission to environmental factors. Learn early symptoms, risks, and when to seek medical help.

Disclaimer: Answers on Apollo 247 are not intended to replace your doctor advice. Always seek help of a professional doctor in case of an medical emergency or ailment.