Question 1

What is measles and how is it transmitted?

Accepted Answer

Measles is a highly contagious viral infection caused by the measles virus. It spreads through respiratory droplets or aerosolized particles when an infected person coughs, sneezes or talks. The virus can remain airborne or survive on surfaces for several hours.
Source: WHO

Question 2

What are the symptoms of measles?

Accepted Answer

Early symptoms include fever, cough, runny nose, and red eyes. About 3–5 days later, a red, blotchy rash appears, starting on the face before spreading downward. Characteristic Koplik spots (white lesions inside the cheek) often appear before the rash.
Source: CDC

Question 3

Is measles contagious and airborne?

Accepted Answer

Yes, measles is extremely contagious and can be transmitted through the air. People are contagious about four days before and after the rash appears.

Question 4

Can measles be deadly or cause serious complications?

Accepted Answer

Yes. Measles can lead to pneumonia, encephalitis (brain inflammation), deafness, and even death, especially in young children, pregnant people, or those with weakened immune systems.

Question 5

How is measles treated, and does it go away on its own?

Accepted Answer

There’s no specific antiviral. Treatment is supportive care—rest, fluids, fever reducers, and vitamin A supplementation for children. Most cases resolve in 2–3 weeks, but close monitoring for complications is important.
Source: CDC Health Care Providers

Question 6

Can measles affect adults, and is it more dangerous with age?

Accepted Answer

Yes. Measles can affect people of any age, and in adults the disease is often more severe, with increased risk of complications like pneumonia and hospitalization.
Source: CDC Pink Book (Measles)**

Question 7

What does the measles rash look like and where does it appear?

Accepted Answer

The rash appears as flat red spots that may merge together. It typically begins on the face and spreads to the trunk, arms, and legs over a few days.

Question 8

Is the measles vaccine safe and part of routine immunization?

Accepted Answer

Yes. The MMR vaccine (measles, mumps, rubella) is highly effective and safe. The recommended schedule includes two doses—first at 12–15 months and a second at 4–6 years.
Source: CDC Immunization Schedules

Question 9

Can vaccinated people still get measles?

Accepted Answer

While rare, vaccinated individuals can still contract measles, especially if exposed to large outbreaks. However, symptoms are usually milder and complications are less likely.

Question 10

What’s the difference between measles, rubella, and chickenpox?

Accepted Answer

Measles causes a flat red rash and Koplik spots. Rubella (German measles) also causes rash and fever but is usually milder and spreads differently. Chickenpox results in itchy blisters, not flat macules, and is caused by a different virus (varicella-zoster).
Source: CDC — About MMR diseases

Measles Medications