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    Guidance for COVID-19

    Guidance for COVID-19
    Updated Mar. 15, 2021
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    CDC provides guidance on a variety of topics to help prevent the spread of COVID-19.

    Guidance by Audience

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    Last Updated Mar. 15, 2021
    Source: National Center for Immunization and Respiratory Diseases (NCIRD)
    homeCOVID-19
    • About COVID-19plus icon
      • Variants
      • How COVID-19 Spreads
      • Reinfection
      • Animals and COVID-19
      • Health Equity
    • Symptoms
    • Testing
    • Medical Conditions
    • Preventionplus icon
      • Masksplus icon
        • Types of Masks and Respirators
        • Use and Care of Masks
        • How to Use Your N95 Respirator
      • Ventilationplus icon
        • Home Ventilation
        • Improving Ventilation In Buildings
      • Facility Cleaning & Ventilationplus icon
        • Upper-Room Ultraviolet Germicidal Irradiation
        • Ventilation in Buildings
      • Schools and Childcareplus icon
        • Guidance for Schools & Child Care Programs
        • School Ventilation Tool
        • Ventilation in Schools and Childcare Programs
    • Vaccinesplus icon
      • Stay Up to Date with Vaccines
      • Overview of COVID-19 Vaccines
      • How COVID-19 Vaccines Work
      • Your Vaccinationplus icon
        • When Getting Your Vaccine
        • Specific Groups of People
      • Safety & Monitoringplus icon
        • Allergic Reactions
        • Vaccine Safety in Children & Teens
        • Safety of COVID-19 Vaccines
        • Myocarditis and Pericarditis
        • Investigating Myocarditis
        • Reported Adverse Events
      • COVID-19 Vaccine Effectivenessplus icon
        • Vaccine Effectiveness Studies
      • About COVID-19 Vaccinesplus icon
        • Frequently Asked Questions
        • Benefits of Getting Vaccinated
        • Myths & Facts
    • Treatments & Medications
    • Long COVIDplus icon
      • Caring for People with Long COVID
      • Patient Appointment Tips
    • Data & Surveillanceplus icon
      • Hospitalization Surveillance Network COVID-NETplus icon
        • COVID-NET Dashboard
        • COVID-NET Overview and Methods
      • COVID-19 Data Sources
      • Forecastingplus icon
        • Hospital Forecasts
      • Variant Surveillanceplus icon
        • Genomic Surveillance
        • Tracking Variants
        • Classifications & Definitions
        • SPHERES
    • Healthcare Workersplus icon
      • Clinical Careplus icon
        • Quick Reference
        • Clinical Care Considerations
        • Outpatient Treatment Overview
        • Underlying Medical Conditions
        • Children
        • Post-COVID Conditions: Healthcare Providers
        • Post-COVID Conditions: CDC Science
      • Testingplus icon
        • Testing Overview
        • Antibody Testing
      • Infection Control Guidanceplus icon
        • Postmortem Guidance
      • Potential Exposure at Work
      • Pandemic Planning Scenarios
      • COVID-19Surge
      • Staff Shortages
      • Electronic Case Reporting
      • Training
      • Non-US Healthcare Settingsplus icon
        • COVID-19 & IPC Overview
        • Triaging Sick Patients
        • Outpatient Facilities
        • Additional Tools and Resources
    • Lab Professionalsplus icon
      • Testingplus icon
        • Antigen Testing Guidelines
        • Nucleic Acid Amplification Tests
        • Point-of-Care & Rapid Testing
        • Other Diagnostic Tests
      • Flu SARS-CoV-2 Multiplex Assay
      • Reporting Lab Dataplus icon
        • Reporting SARS-CoV-2 Sequencing Results
      • Biosafety for Specimen Handling
      • Specimen Collection
    • Health Departmentsplus icon
      • Surveillance & Data Analyticsplus icon
        • Reporting COVID-19 Cases
        • Electronic Case Reporting
        • COVIDTracer & COVIDTracer Advanced
      • Sprayers Safety Precautions
    • Communication Resourcesplus icon
      • Print Resources
      • Videos
      • People with Intellectual & Developmental Disabilitiesplus icon
        • Resources for People with IDD
        • Easy to Read
      • Braille
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