Infections linked to 12% of global cancer cases, study finds

Questions about this coverage

How did the left and right cover Infections linked to 12% of global cancer cases, study finds?

Of the 50 outlets on this story carrying a published leaning rating, 36% are rated left, 36% are rated centre, 28% are rated right. Those percentages are shares of the rated outlets, not of every outlet that ran it, which was 106. The sections above set out what each side emphasised, in its own terms.

Is Infections linked to 12% of global cancer cases, study finds left or right?

Neither side dominates it. Of the 50 rated outlets on this story, 36% are rated left, 36% are rated centre, 28% are rated right, and no side holds the 70% this site would want before calling a field one-sided. A story is not left or right in any case; the outlets that carried it are what carry ratings.

Is the coverage of Infections linked to 12% of global cancer cases, study finds biased?

Infections linked to 12% of global cancer cases, study finds is one event reported by 106 outlets, and this page does not rate the story as biased or unbiased. What it publishes is the spread: which outlets ran it, where named rating organisations place each of them on the spectrum, and what each side chose to lead with. A leaning rating describes an outlet's record over time, not this article, and the two should not be run together.

Which outlets covered Infections linked to 12% of global cancer cases, study finds?

106 that we know of, every one of them listed further up this page with a link to its own report and to what we hold on the publisher. Nothing here is a summary of somebody else's summary: the outlets are named so the original reporting can be read.

How many new cancer cases are linked to infections globally?

An estimated 2.3 million new cancer cases worldwide in 2024 were linked to infections. This figure represents about 12% of all new cancer cases diagnosed globally in that year, according to a study by the International Agency for Research on Cancer.

Which infections are most commonly linked to cancer?

The two infections most commonly linked to cancer are Helicobacter pylori and human papillomavirus (HPV), each accounting for approximately 750,000 to 760,000 cases. Other significant contributors include Epstein-Barr virus (EBV), hepatitis B virus (HBV), and hepatitis C virus (HCV).

Where are infection-related cancers most prevalent?

The burden of infection-related cancers falls disproportionately on populations in low- and middle-income countries. Higher rates are observed in Eastern Asia and sub-Saharan Africa compared to North America, according to the study.