Travel increases your chances of spreading and getting COVID-19. Some travel activities, like the transportation you choose and where you stay, can increase your risk of getting COVID-19. Know your travel risk. Your chances of getting COVID-19 while traveling also depends on whether you and those around you take steps to protect yourselves and others, such as wearing masks and staying 6 feet away from people outside your travel group (social distancing). Airports, bus stations, train stations, and rest stops are all places travelers can be exposed to the virus in the air and on surfaces. These are also places where it can be hard to social distance. In general, the longer you are around a person with COVID-19, the more likely you are to get infected.
Air travel requires spending time in security lines and airport terminals, which can bring you in close contact with other people and frequently touched surfaces. Most viruses and other germs do not spread easily on flights because of how air is circulated and filtered on airplanes. However, social distancing is difficult on crowded flights and sitting within 6 feet of others, sometimes for hours, may increase your risk of getting COVID-19. How you get to and from the airport, such as with public transportation and ridesharing, can also increase your chances of being exposed to the virus.
Bus or train travel
Traveling on buses and trains for any length of time can involve being in crowded terminals and sitting or standing within 6 feet of others, which may increase your risk of getting COVID-19. If you choose to travel by bus or train, learn what you can do to protect yourself on public transportation.
Making stops along the way for gas, food, or bathroom breaks can put you and your traveling companions in close contact with other people and frequently touched surfaces.
You may have to stop less often for food or bathroom breaks, but RV travel usually means staying at RV parks overnight and getting gas and supplies at other public places. These stops may put you and those with you in the RV in close contact with others.
How will the Covid-19 vaccines be approved, and who decides who will get them?
The FDA will determine whether to authorize Covid-19 vaccines for use. An FDA advisory committee of outside experts is meeting Thursday to review Pfizer’s request for authorization of its vaccine, and vote on whether to recommend clearance. The FDA has scheduled a Dec. 17 advisory committee meeting to consider Moderna’s request for authorization. A separate advisory committee to the U.S. Centers for Disease Control and Prevention has voted to recommend that health workers and residents of nursing homes and other long-term care facilities be first in line for the limited number of doses. The same committee will hold additional votes on which groups should be next in line. But governors can make the final call within their states.
How will the vaccines be distributed?
The federal government has a contract with McKesson Corp. to be a centralized distributor of Covid-19 vaccines, with the exception of Pfizer’s. Pfizer has set up its own distribution network. Federal health officials say initial doses would be shipped within 24 hours of any FDA authorization, and immunizations could begin within about 48 hours. The federal government also has partnerships with national pharmacy chains CVS and Walgreens to vaccinate residents and staff at long-term care facilities. Some experts say it could take more than 48 hours for dosing to begin, as hospital workers and others get used to procedures for opening specialized, temperature-controlled boxes of vaccine vials and learn the risks and benefits of the shots. “Many providers are going to need a few days to get it up and running, if not a week,” said Claire Hannan, executive director of the Association of Immunization Managers, whose members run state, territorial and local vaccination programs.