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CDC reports more than 5,000 measles cases in the US so far in 2026

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Coverage spectrum

Covered by 4 outlets, mostly left-leaning (75%).

4 articles in total. The spectrum counts each outlet once and leaves opinion out. How we measure bias

Hand holding a vial of MMR measles, mumps and rubella vaccine, label visible.
Image via The Washington TimesHow images are chosenReport this image

According to CDC data released Friday, as reported by Al Jazeera, NBC News and ABC, the United States has more than 5,000 confirmed measles cases in 2026. Al Jazeera reports the count is the highest in 35 years. The Washington Times reports it is the most since 1991, when more than 9,600 cases were recorded. Children and teenagers make up almost 60 percent of confirmed cases, Al Jazeera reports. NBC News reports that measles-related deaths were reported this week in Pennsylvania, New York and Wisconsin, and that the country is on the verge of losing its measles elimination status.

Headline and summary written by Mantle’s AI from the coverage below, under published rules. Editors read every story. How this works

What happened

Key points

Each point shows who reports it, from Far Left to Far Right.

  1. The CDC has confirmed more than 5,000 measles cases in the US in 2026.

    Reported byLeft3Right1See the outletsHide the outlets
    Left
    Al Jazeera English, NBC News, ABC News
    Right
    The Washington Times
  2. The count is the highest since 1991, when more than 9,600 cases were recorded.

    Reported byLeft1Right1See the outletsHide the outlets
    Left
    Al Jazeera English
    Right
    The Washington Times
  3. Children and teenagers make up almost 60 percent of confirmed cases.

    One outletAl Jazeera English· Left

  4. Measles-related deaths have been reported this week in Pennsylvania, New York and Wisconsin.

    One outletNBC News· Left

  5. Coverage reports that the United States is on the verge of losing its measles elimination status.

    One outletNBC News· Left

How each side tells it

Compare views

All sides report that the CDC has confirmed more than 5,000 measles cases in the US this year. The left-side outlets stress the record total, the child share of cases, deaths and the risk to elimination status, while the right-side outlet centers the comparison with 1991.

  • the left

    3 outlets

    Left-side headlines lead with the record count and its height in decades, and with measles deaths or the threat to elimination status.

    More than 5,000 measles cases confirmed in US amid deaths reported in 8 states
    ABC NewsLeftAll left-leaning headlines
  • the center

    No coverage yet

    No center outlet that Mantle follows has covered this story yet. That absence is part of the picture.

  • the right

    1 outlet

    The one right-side outlet, The Washington Times, frames the story as the first time since 1991 that cases have passed 5,000, and its headline and description do not mention deaths.

    Measles cases nationwide surpass 5,000 for first time since 1991
    The Washington TimesRightAll right-leaning headlines

The words they chose

Language to notice

Words that carry a judgement beyond the facts. Tap a highlighted word anywhere on the page to see why.

Mantle found no loaded language in this coverage. Every headline and opening was checked against Mantle’s published word list, and Mantle’s AI read all 4 articles in context. Straight reporting often has none.

See for yourself

Side by side

What each side leads with and what it leaves out. Open a side to read its headlines.

From the left

3 outlets

Leads with

  • Record count in decades
  • Measles deaths in several states
  • Risk to elimination status
See the 3 headlines from the leftHide the headlines
  • CDC reports more than 5,000 measles cases, highest number in 35 years

    Children and teenagers make up almost 60 percent of confirmed cases.

  • U.S. on verge of losing measles elimination status as number of cases grows

    The United States is on the verge of losing its measles elimination status as cases top 5,000 nationwide for the first time in more than three decades. Pennsylvania, New York and Wisconsin have all reported measles-related deaths this week.

  • More than 5,000 measles cases confirmed in US amid deaths reported in 8 states

    Measles cases in the United States have surpassed 5,000 this year, according to data updated Friday from the CDC.

From the center

0 outlets

No center outlet that Mantle follows has covered this story yet. That absence is part of the picture.

From the right

1 outlet

Leads with

  • Comparison with 1991
  • Total passing 5,000
  • CDC confirmation

Leaves out

  • Measles-related deaths
  • Risk to US elimination status

Reported by other sides, not found in this side’s coverage.

See the headline from the rightHide the headlines

The stories you read build My Mix, a private picture of which sides cover the stories you choose, kept on this device. What is My Mix?

The left is Far Left and Left together. The right is Right and Far Right together. Every outlet keeps its own five-point rating.

Who reported it when

How the coverage built up

  • Left

    First to report

    ABC News, Nov 6, 1:15 PM EST

  • Center

    No report yet

    From the outlets Mantle follows

  • Right

    1 hr 22 min later

    Its first report, Nov 6, 2:37 PM EST

See the order the outlets reported inHide the order
  1. ABC NewsLeftNov 6, 1:15 PM EST
  2. The Washington TimesRightNov 6, 2:37 PM EST
  3. NBC NewsLeftNov 6, 6:58 PM EST
  4. Al Jazeera EnglishLeftNov 6, 8:55 PM EST

Times are the ones the outlets published in their own feeds, in Eastern time. Opinion is left out.

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