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Immune and infectious diseases Archive

Articles

Can pernicious anemia be treated with vitamin B12 pills instead of injections?

Monthly vitamin B12 shots for pernicious anemia can be a hassle. Explore whether high‑dose vitamin B12 pills or other non‑injection treatments might be an option.

Measles is making a comeback: Can we stop it?

In the US, widespread vaccination halted the ongoing spread of measles more than 20 years ago, but recent outbreaks have flared in over 20 US states, leading to hospitalizations and at least two deaths. Measles is highly preventable - here's what you need to know.

What is oral thrush and why do I keep getting it?

Recurring white patches or odd tastes in the mouth can signal yeast infection known as thrush. Yeast overgrowth may be tied to dentures, antibiotics, or immune problems.

Does a lingering cough mean I still have an infection?

A cough that lingers for weeks after a cold can be confusing. Learn why it can persist, what else might be going on, and when to see your doctor.

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