Infectious Disease Tracker
@hmpxvt
Infectious disease news. Sharing reports on outbreaks, from bird flu to Ebola. Now on Substack :)
DRC Ebola update: Passing 4,000 confirmed cases and 1,850 deaths.
In the 11 weeks since the Ebola outbreak was detected, 3,973 confirmed cases and 1,801 deaths have been reported in the DRC. For context, the West Africa outbreak recorded 454 cases during the same time period.
The Ebola outbreak in the DRC has officially become the largest recorded in the country's history, with 3,532 confirmed cases and 1,556 deaths. It is now the second-largest Ebola outbreak ever recorded, behind only the West Africa outbreak which infected over 28,000 people.
Critical surveillance gaps in the DRC, per Africa CDC: >80% of new Ebola cases are not linked to known contacts (hidden transmission chains). >60% of deaths occur in the community, outside treatment centers.
Very worrying. DRC just reported 125 new confirmed Ebola cases in a single 24 hour period, right after passing 100 daily cases for the first time yesterday. The outbreak is accelerating, not just driven by more testing: 50% of all tests in Ituri were positive.
For the first time in the current outbreak, the DRC has reported over 100 new Ebola cases in a single 24 hour period. Total confirmed cases have now officially surpassed 3,000.
The DRC reports 97 new confirmed Ebola cases, the highest single day total of the outbreak so far. An additional 62 deaths were recorded, mostly in the community, indicating that unmonitored transmission chains are spreading unchecked.
The Bundibugyo Ebola outbreak in the DRC has officially passed 1,000 confirmed deaths, reaching over 2,500 total cases in just over two months. It remains the fastest growing Ebola outbreak on record.
Per the latest DRC SITREP, three new health zones in Haut Uele have confirmed 14 Ebola cases and 13 deaths, including a case in the capital city of Isiro. 😬 This extreme fatality rate suggests massive underreporting and is very bad news for nearby South Sudan.
H5 bird flu found in wastewater in New Jersey and Las Vegas, according to CDC's wastewater program. New Jersey don't have any known cases of H5N1 bird flu in poultry or dairy cattle.
Wastewater in Nebraska tested positive for H5 bird flu. The state doesn't have any known outbreaks of bird flu in dairy cows or humans.
Wastewater in Portland, Maine, tested positive for H5 bird flu, according to WastewaterSCAN.
1197 US counties have been affected by H5N1 bird flu in wild birds, according to the CDC.
According to the CDC, there have been 1398 outbreaks of H5N1 bird flu in poultry in 600 counties. More than 133 million birds have been affected.
All counties affected by H5N1 bird flu in wild birds, according to the CDC.
All counties affected by H5N1 bird flu in poultry, according to the CDC.
Canada have reported more than 15.3 million birds impacted by H5N1 bird flu, up by 19% compared to last month, according to the Canadian Food Inspection Agency (CFIA).
H5 bird flu was found in wastewater in Los Angeles, San Francisco, Palo Alto, Paso Robles, Redwood City, Sacramento, San Jose, Santa Rosa, Sunnyvale and Turlock, according to WastewaterSCAN.
Wastewater in Newark, New Jersey tested positive for H5 bird flu, according to WastewasterSCAN. The state has no known active outbreak of H5N1 bird flu in poultry or dairy cows.
All major cities in California continue to have their wastewater tested positive for H5N1 bird flu, according to WastewaterSCAN.
Almost 130 million birds have been affected by H5N1 bird flu in 591 counties in the US, according to the CDC.
The latest wastewater samples found H5 bird flu in Davis, Fremont, Gilroy, Indio, Los Angeles, Napa, Novato, San Francisco, Palo Alto, Paso Robles, Redwood City, Sacramento, San Diego, San Jose, San Rafael, Santa Cruz, Santa Rosa, Sunnyvale and Turlock.
H5 bird flu was found in wastewater in Washoe, Nevada, according to the CDC's wastewater program.
Seven cats in L.A. county have tested positive for H5 bird flu so far, according to L.A county public health. Up to 5 house cats were infected after bird flu was found in raw pet food.
The lungs of the H5N1 bird flu infected teenager in B.C., Canada 1 day apart. She was mechanically ventilated, put on ECMO and given 3 antivirals, according to a study in The New England Journal of Medicine.
Of the 10,600 people monitored after being exposed to H5N1 bird flu-infected animals, only 540 have been tested, according to the CDC. 63 of those tested were positive, bringing the positivity rate to over 11%.