Coronavirus (COVID-19) Update: FDA Shortens Interval for Booster Dose of Moderna COVID-19 Vaccine to Five Months | FDA
New vaccine rules for visitors flying into the U.S. kick in on Nov. 8 : Goats and Soda : NPR
Covid Vaccine Card: What You Need to Know - The New York Times
When to get a COVID booster? Data says annually to prevent outbreaks
Germany - Traveler view | Travelers' Health | CDC
When should you schedule your COVID-19 booster before holiday travel? - News | UAB
COVID-19 Vaccine and Test Requirement for all Air Passengers traveling to the United States - U.S. Embassy in Egypt
Common Questions About Bivalent COVID-19 Boosters | Johns Hopkins | Bloomberg School of Public Health
Moderna seeks U.S. authorization for COVID-19 vaccine booster | Reuters
FDA clears new Covid boosters: 5 things to know
AP EXPLAINER: Who's eligible for Pfizer booster shots in the U.S.? | PBS NewsHour
Is a COVID-19 Vaccine Booster Needed to Travel? - NerdWallet
Vaccine, booster and travel guidance for people vaccinated against COVID-19 outside of the United States : Oregon Health News Blog
Requirements for Air Travelers to the United States - U.S. Embassy in Austria
Saudi Arabia requires citizens to take COVID booster shot to travel abroad starting Feb. 9 | Reuters
Do You Need a Covid-19 Vaccine Booster to Travel? - WSJ
Traveling Outside the U.S. | HIV.gov
The new COVID boosters: What doctors and patients need to know | AAMC
US to lift most federal COVID-19 vaccine mandates next week | AP News
Vaccine, booster and travel guidance for people vaccinated against COVID-19 outside of the United States : Oregon Health News Blog
Travel vaccinations | healthdirect
Which COVID Vaccine is Best for Seniors?
10 facts about Americans and coronavirus vaccines | Pew Research Center
