California vaccine bill supporters and critics are baffled by Newsom’s sudden changes — LA Times, 9/5/2019

With California’s vaccine bill, child immunizations and Newsom’s word are at stake — LA TImes, 9/5/2019

Editorial: California must close loophole in vaccination law — Mercury News, 9/5/2019

Newsom’s California vaccine bill changes surprise backers —Charlotte Observer/A.P., 9/4/2019

The science on vaccination safety is clear. Why is Gov. Newsom waffling on SB 276? — SacBee, 9/4/2019

Seeking changes at the last minute raises questions about governor’s motives — San Diego Union Tribune, 9/4/2019

Editorial: Gov. Newsom is wavering on the need for child vaccines — SF Chronicle, 6/4/2019

California Assembly advances crackdown on vaccine exemptions for students — LA Times, 9/3/2019

California Is Considering The Strictest Vaccine Law In The Country After Anti-Vaxxers Gamed The System — Buzzfeed, 8/29/2019