Document google-symptoms conjunctivitis signals

[nmdefries]

Summary:

Closes #1613

Describe new conjunctivitis symptom set and indicators. Mention H5N1 in other parts of the page, plus some wording cleanup.

Prerequisites:

• Unless it is a documentation hotfix it should be merged against the dev branch
• Branch is up-to-date with the branch to be merged with, i.e. dev
• Build is successful
• Code is cleaned up and formatted

[carlynvandyke]

Looks good, but I'm curious- all of the symptom sets EXCEPT the control set are now available from 2017?

[nmdefries]

Thanks for the catch, @carlynvandyke!

[melange396]

Looks good, but I'm curious- all of the symptom sets EXCEPT the control set are now available from 2017?

the controls signals do not appear to be available before 2020 (see in epivis)

[nmdefries]

the controls signals do not appear to be available before 2020

Hm, I can pull them back to Aug 2017 in epidatr. Does epivis use a date filter?

[melange396]

Hm, I can pull them back to Aug 2017 in epidatr. Does epivis use a date filter?

Good call! it does indeed, but i forgot about it

EDIT: issue filed @ cmu-delphi/www-epivis#92

[melange396]

you should edit line 12, too. currently reads:

* **Earliest issue available:** November 30, 2020

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud