COVID-19

 Michael Calderwood, MD, MPH, chief quality officer at Dartmouth Hitchcock Medical Center

Do You Need An Updated COVID-19 Vaccination?

Michael Calderwood, MD, MPH, talks about the state of the virus this fall and whether you need a vaccination to protect yourself for the 2024/2025 season.

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​How Do You Know if You Have COVID-19, Flu, or RSV?

This winter season, many people are getting infected with COVID-19, the flu, and RSV. Find out the symptoms, how they differ, and how best to protect yourself.

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Michael S. Calderwood, MD, MPH

COVID-19 questions and answers - fall 2023

Michael S. Calderwood, MD, MPH, Chief Quality Officer at Dartmouth Hitchcock Medical Center, answers your COVID-19 questions.

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Patient getting a vaccine

The importance of vaccines

Here’s what you need to know about being vaccinated and how vaccines protect you, your family and your community.

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Dartmouth Health researchers part of the developing first nasal spray vaccine for COVID-19

DHMC is sole U.S. research site for this project

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Long COVID research and peer support lead to hope and “Grit”

When research on Long COVID was in its early stages, the Post-Acute COVID Syndrome Clinic at Dartmouth Hitchcock Medical Center took a patient-centered approach to learning about, treating and supporting people with Long COVID symptoms.

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