CDC Info on Vaccines
CDC Info on Delta VariantCDC Info on Omnicron Variant
CDC Info on Known Symptoms of Covid-19
CDC Info on Approved Pfizer Vaccine
CDC Info on Approved Moderna Vaccine
CDC What to Expect at Your Vaccine Appointment (PDF)CDC Guidance on Booster Shots
CDC Travel Advisory
CDC Workplace, School and Home Guidelines (PDF)
John Hopkins US Map Dashboard Live Tracking
John Hopkins World Map Dashboard Live Tracking
CDC Covid Data Tracker
COVID-19 Travel Advisory by the US State Department
World Tracker
Mayo Clinic Tracker by US State
CNN Live Tracker by US State and County
US Department of State Travel Advisory
From Zero to 500 Million: America’s Vaccination Effort in 4 Charts via NBC
Long Covid-19 After-Effects in The Guardian