Articles on Contagious
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Public health scholars worry that the resurgence of measles may signal a coming wave of other vaccine-preventable diseases.
A medical epidemiologist explains who should consider getting a booster and whether you might need to check your antibody levels.
The chances of surviving Marburg are improved if there’s early supportive care with rehydration and symptomatic treatment.
None of our authors can see the future, but many do have expertise that offers insights about what’s reasonable to expect.
A vaccinated person is less likely to get COVID, is less contagious, and is contagious for a shorter time.
In many cases you may still be contagious long after you’ve returned to school or work. But there are simple things you can do to minimise the risk of spreading it to others.





