The findings underscore the need for policies to expand vaccine administration, especially for low-income and minority populations.

Full approval could encourage more people to get vaccinated and raises the prospect of off-label use.

Some say the announcement is based on weak evidence and could undercut vaccine confidence with no clear benefit in controlling the pandemic.

Pope Francis and others from North, Central and South America are featured in a new campaign by the Ad Council and the COVID Collaborative.

The booster is recommended for organ transplant recipients, people receiving cancer treatment and people with advanced or untreated HIV.

The Biden administration has announced plans to offer COVID-19 vaccine boosters, but experts disagree about whether they’re necessary.

CDC encourages all pregnant people or people who are thinking about becoming pregnant and those breastfeeding to get vaccinated.

Experts call for heightened precautions and better, more intensive therapies for COVID-19 patients with weakened immune systems.

States closed many of their mass test sites because of declining demand and the need to focus on vaccination.

A study from the Leukemia & Lymphoma Society finds that antibody production varies widely across blood cancer types.