Sign up for our daily briefing

Make your busy days simpler with Axios AM/PM. Catch up on what's new and why it matters in just 5 minutes.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Stay on top of the latest market trends

Subscribe to Axios Markets for the latest market trends and economic insights. Sign up for free.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Sports news worthy of your time

Binge on the stats and stories that drive the sports world with Axios Sports. Sign up for free.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Tech news worthy of your time

Get our smart take on technology from the Valley and D.C. with Axios Login. Sign up for free.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Get the inside stories

Get an insider's guide to the new White House with Axios Sneak Peek. Sign up for free.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Catch up on coronavirus stories and special reports, curated by Mike Allen everyday

Catch up on coronavirus stories and special reports, curated by Mike Allen everyday

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Denver news?

Get a daily digest of the most important stories affecting your hometown with Axios Denver

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Des Moines news?

Get a daily digest of the most important stories affecting your hometown with Axios Des Moines

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Twin Cities news?

Get a daily digest of the most important stories affecting your hometown with Axios Twin Cities

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Tampa Bay news?

Get a daily digest of the most important stories affecting your hometown with Axios Tampa Bay

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Want a daily digest of the top Charlotte news?

Get a daily digest of the most important stories affecting your hometown with Axios Charlotte

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!
Expand chart
Data: DRC Ministry of Health; Chart: Andrew Witherspoon, Harry Stevens/Axios

The long-simmering Ebola outbreak in the Democratic Republic of the Congo entered a new and more ominous phase this week, with the cross-border spread of a handful of cases into western Uganda.

Why it matters: The cross-border spread puts more pressure on the World Health Organization to declare the nearly yearlong outbreak a public health emergency, which it has proven reluctant to do. A committee will meet Friday to determine whether to take that step.

But, but, but: The international spread of Ebola was expected by health experts given the proximity of the outbreak areas in the DRC to the heavily trafficked border with Uganda.

  • Health authorities in Uganda had been vaccinating health workers in anticipation of seeing cases.
  • The overall trajectory of the outbreak remains unchanged, as health workers have been unable to break through community distrust and a violent insurgency inside the DRC.
  • The high percentage of cases that are community cases, ones in which health workers were not aware of infected people or the individuals they have come in contact with, is especially concerning.

Details: This Ebola outbreak is already the second largest on record, and even the deployment of a successful vaccine has proven insufficient at arresting its spread. A key reason for this is the challenging security environment in which responders are operating.

  • Health workers have been attacked and killed, and levels of community mistrust remain high in affected areas.
  • “Insecurity and community mistrust are a huge barrier, and we don’t have ready-made answers for dealing with either of those,” says Stephen Morrison, director of the Global Health Policy Center at the Center for Strategic and International Studies.

Health workers in the DRC and Uganda are conducting ring vaccination campaigns using a vaccine supplied by Merck known as the rVSV-ZEBOV vaccine.

  • But the vaccine is not sufficient for preventing all new cases and fatalities with so many community cases.
  • “The vaccine is not a silver bullet for this outbreak,” says Morrison.

The impact: Given the continued increase in cases in the DRC and the potential for additional spread into neighboring countries, health officials have expressed concern that the vaccine supply may run out in the next few months.

  • In May, a WHO advisory group recommended that the DRC offer lower doses of vaccines and to consider using other experimental vaccines to stretch supplies.

What we’re watching: Unlike the 2014–2016 West Africa epidemic, this one has skirted below the radar of world leaders. The appointment of a high-level UN coordinator with extensive security experience has raised hopes of a more robust response.

  • So far, the WHO has taken the lead in responding, sending hundreds of personnel to the region.
  • The CDC has just 15 experts in the DRC, but the security situation has kept them confined to cities away from the outbreak zones, an agency spokesman tells Axios.
  • Morrison and Jennifer Nuzzo, a senior scholar at Johns Hopkins Center for Health Security, say the U.S. and other nations need to reassess their contributions to stopping this outbreak.

The bottom line: On its present course, Morrison thinks the outbreak could persist for another 1–2 years. The longer it lasts, the greater the chance it has to reach major population centers.

Go deeper: Axios' complete Ebola outbreak coverage

Go deeper

1 hour ago - World

Italy tightens COVID restrictions as experts warn of growing prevalence of variants

Health workers prepare vaccine doses in Iseo, Italy. Photo: Stefano Nicoli/NurPhoto via Getty Images

Italy on Saturday announced it was tightening restrictions in five of the country's 20 regions in an effort curb the spread of the coronavirus.

Driving the news: The announcement comes as health experts and scientists warn of the more transmissible coronavirus variants, per Reuters.

2 hours ago - Health

Health care in the New Washington

Illustration: Sarah Grillo/Axios

As America emerges from the pandemic, here's a special Axios AM Deep Dive on the Biden administration's health care agenda.

3 hours ago - World

Palestinian Authority announces new COVID restrictions as cases surge

A nurse administers the COVID-19 vaccine to a Palestinian in the occupied West Bank city of Hebron. Photo: Hazem Bader/AFP via Getty Images

The Palestinian Authority on Saturday announced fresh coronavirus restrictions, including a partial lockdown, for the occupied West Bank as COVID-19 cases surge.

The big picture: The new measures come as Israel, which leads the world in vaccinations, faces increased pressure to ensure Palestinians in the occupied West Bank and Gaza Strip have equal access to vaccines.