Query
Find articles
Pick a keyword, optionally a second one to combine it with (and, or, either but not both, or but not), then narrow the articles down by text, source and time range. Keywords update the results right away; filters apply with their button.
Query
How they overlap
Of the articles on each keyword in the last 7 days, with the same text and sources, how many also mention the other. Per lean: the share of its outlets' articles on measles that mention United States.
22.2% of the 9 articles on measles also mention United States, as do 0.6% of the 335 articles on United States.
- Left-leaning2 of 4 articles
- 50.0%
- Least biased0 of 3 articles
- 0.0%
- Right-leaning0 of 2 articles
- 0.0%
Who picked it up when
The Guardian mentioned it first (Oct 24, 2026, 8:00 AM EDT). No least biased outlet mentioned it. No right-leaning outlet mentioned it.
One row per source with a matching article, from the most left-leaning on top: a dot for each article, on a bar for each stretch of its coverage (a pause of more than 24 hours starts a new one). Hover or tap a dot for the headline, click it to read the article.
Source lean:leftcenterright
Source leans by Media Bias/Fact Check.
Results
2 articles mention measles and United States in the last 7 days (Oct 21 to Oct 27).
| Article | |||
|---|---|---|---|
| NPR | U.S. measles cases more than double what they were last year as outbreak spreadsNPR Pennsylvania is the worst hit state, with at least 1,338 cases of measles confirmed in 44 counties so far this year, according to the Pennsylvania Department of Health. | 0.65● | |
| The Guardian | Additional 178 cases of measles reported by US health authorities amid outbreakThe Guardian Centers for Disease Control and Prevention reported 4,588 cases across the country, more than double the tally in 2025 Federal health authorities reported an additional 178 cases of measles in the US this week, as the vaccine-preventable illness continues to sicken people across at least 43 outbreaks. The new data reported by the Centers for Disease Control and Prevention (CDC) comes as experts criticize the agency for lack of transparency, and as health secretary Robert F Kennedy Jr takes steps to further upend US vaccine infrastructure. Continue reading... | 0.65● |
Source leans by Media Bias/Fact Check.
Narrow further
Other keywords in the matching articles: the share of them that mention each, with the number of articles.
No other keyword appears in more than one of the matching articles.
Coverage by source
The share of each source's stories in the last 7 days that match the query, from left to right. Sort the table to reorder the bars.
Source lean:leftcenterright
Source leans by Media Bias/Fact Check.
| The Guardian | 0.2% | 1 | 621 |
| NPR | 1.0% | 1 | 103 |
Coverage by lean
The share of stories that match the query, in the last 7 days, averaged over the outlets of each political lean with at least 3 stories. The groups differ in size, so a single outlet weighs more in the smaller ones.
- Left-leaning2 of 15 sources
- 0.1%
- Least biased0 of 8 sources
- 0.0%
- Right-leaning0 of 15 sources
- 0.0%
Lean index −2.9: covered more by left-leaning outlets
Each outlet at its MBFC bias score, from −10 (far left) to +10 (far right), as high as the share of its stories that match the query. The lean index is the average score of the outlets covering it, weighted by that share.
lean indexour sources' average (+0.4)leftcenterright
Bias scores by Media Bias/Fact Check.
Source leans based on ratings by Media Bias/Fact Check.