What repository is everyone using to upload data that was taken down?

Not knowing how long CDC and others will be down (or what state the data will be in if/when it's back online), and assuming many of us scrambled to download available data before things went offline, where do we anticipate these data and other information being shared? Is there any effort to upload datasets that were, until today, publicly available to GitHub or another repository site?

If not, what can we do to expedite this and support our colleagues who rely on these data?