Learn what administrators of public and private K-12 schools should know about COVID-19 case investigation and contact tracing.
Federal staffing resources for health departments.
Schools & Childcare: Guidance for School Settings
COVID-19 Guidance for Operating Early Care and Education/Child Care Programs
A review of the week's key data from CDC's COVID Data Tracker, narrative interpretations, and visualizations.
CDC COVID Data Tracker - Cases and Deaths by State
Quarantine after possible exposure to COVID-19 and stay home to monitor your health. Isolate when you have been infected with the virus and stay separated from others in your household.
Noncitizen nonimmigrants must be fully vaccinated to travel by air to the US. Some categories of noncitizen nonimmigrants are excepted from the requirement but will need to fulfill other requirements.
Information and frequently asked questions about requirement for proof of negative COVID-19 test or recovery from COVID-19 for all air passengers arriving in the United States
There are several things to consider when deciding whether it is safe for you to travel in the United States. This includes the following: is COVID-19 spreading where you're going, will you be in close contact with others, are you at higher risk of severe illness if you do get COVID-19, do you have a plan for taking time off from work or school, do you live with someone who is older or has a severe chronic health condition, and is COVID-19 spreading where you live?
Noncitizen nonimmigrants must be fully vaccinated to travel by air to the US. When you travel to the US by air, you are also required to show a negative COVID-19 test or documentation of recovery.
This page includes information about Coronavirus Disease 2019 (COVID-19) for travelers and travel-related industries.
Travel requirements have changed for all passengers traveling to the United States by air. Know what you need to do to board a flight to the United States.
Information on COVID-19 vaccination data reported in CDC's COVID Data Tracker.
Sample letters for K-12 school administrators to respond to COVID-19 cases
Suggestions for individuals, partners, and ministries of health to mitigate COVID-19 transmission in low-resource environments and considerations associated with each measure.
Provides guidance on how and when to wash your hands to prevent COVID-19.
Learn about COVID-19 forecasts and modeling for new hospitalizations.
Learn about COVID-19 forecasts and modeling for new cases.
Forecasts show national and state level cumulative reported and predicted deaths since the beginning of the pandemic. CDC is working with partners to bring together weekly COVID-19 forecasts in one place.
Coronavirus (COVID-19) Home Page
Free N95 respirators available to the public and distributed from the Strategic National Stockpile
How to use and wear your N95 properly so it is effective
Use this step-by-step guide to learn how you can register your dependent or child into v-safe to report any side effects after their COVID-19 vaccination.