Mask Up It's Required

Advanced Search

Select up to three search categories and corresponding keywords using the fields to the right. Refer to the Help section for more detailed instructions.

Search our Collections & Repository

Advanced Search
Custom Query

All these words:

For very narrow results

This exact word or phrase:

When looking for a specific result

Any of these words:

Best used for discovery & interchangable words

None of these words:

Recommended to be used in conjunction with other fields

Language:

Dates

Publication Date Range:

to

Document Data

Title:

Document Type:

Library

Collection:

Series:

People

Author:

Clear All

Query Builder

Query box

Clear All

For additional assistance using the Custom Query please check out our Help Page

i

Mask Up It's Required

08/24/2021

[PDF-264.08 KB]

Details You May Also Like

Details:

Description:

COVID-19: Masks are required on planes, buses, trains, and other forms of public transportation in the United States. This includes when you are traveling into and out of the U.S.
Document Type:

Poster
CIO:

NCEZID
Division:

NCEZID_DGMQ
Collection(s):

Historical CDC.gov Content
Main Document Checksum:

[+]

urn:sha256:92c354281057e2246388cf5e4233b880e204f7278c3880ca4ba9e06adad401dc
Download URL:

https://stacks.cdc.gov/view/cdc/135092/cdc_135092_DS1.pdf
File Type:

No Additional Files

More +

Mask Up It's Required

Details:

Supporting Files

You May Also Like