People should avoid cruise travel regardless of their vaccination status, the CDC says The CDC revised its guidance Thursday, as 91 cruise ships are under investigation for COVID outbreaks onboard. Most cruise lines require adult passengers to show proof of vaccination against COVID-19. The CDC revised its guidance Thursday, as 91 cruise ships are under investigation for COVID outbreaks onboard. Most cruise lines require adult passengers to show proof of vaccination against COVID-19. Business
The CDC revised its guidance Thursday, as 91 cruise ships are under investigation for COVID outbreaks onboard. Most cruise lines require adult passengers to show proof of vaccination against COVID-19.
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