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 Why do some vaccines (polio, measles) prevent diseases, while others (COVID-19, flu) only reduce their severity?
Syringe withdrawing vaccine from a vial.

HealthArticle

 Why do some vaccines (polio, measles) prevent diseases, while others (COVID-19, flu) only reduce their severity?

Will fall’s COVID vaccine protect against the emerging Pirola variant? When should I get the shot?
covid booster

HealthArticle

Will fall’s COVID vaccine protect against the emerging Pirola variant? When should I get the shot?

New highly transmissible COVID-19 subvariant won’t swamp US hospitals, Northeastern experts predict
A nurse dressed in personal protective equipment swabs the nose of a patient with a COVID-19 test

HealthArticle

New highly transmissible COVID-19 subvariant won’t swamp US hospitals, Northeastern experts predict

Half of China’s population may get infected with COVID-19 in next few months
A patient is carried to a fever clinic by an ambulance in Beijing, China.

World NewsArticle

Half of China’s population may get infected with COVID-19 in next few months

‘We are in a much better place.’ Why experts predict a milder winter for COVID-19
vial of covid vaccine

HealthArticle

‘We are in a much better place.’ Why experts predict a milder winter for COVID-19

How worried should you be about BA.2?

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How worried should you be about BA.2?

Omicron has set records. How much do case counts matter now?

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Omicron has set records. How much do case counts matter now?

When will the omicron surge be over? Very soon.

HealthArticle

When will the omicron surge be over? Very soon.

Omicron moves fast. Here’s what that means for the next few weeks.

Science & TechnologyArticle

Omicron moves fast. Here’s what that means for the next few weeks.

Do viruses such as the coronavirus become less deadly?

World NewsArticle

Do viruses such as the coronavirus become less deadly?

Should I still get a booster shot even though we don’t know much about omicron?

HealthArticle

Should I still get a booster shot even though we don’t know much about omicron?

Northeastern’s COVID-19 testing center is ready to identify the omicron variant
covid omicron variant testing sample

World NewsArticle

Northeastern’s COVID-19 testing center is ready to identify the omicron variant