Ebola cases rise in DR Congo; outbreak still at early stage. Health Minister Roger Kamba says around 1,000 suspected cases, 101 positive, 200-220 believed deaths. Flights to epicenter Bunia suspended. No approved vaccine for Bundibugyo strain.

Ebola outbreak in eastern Congo outpacing containment efforts, health officials warn

Health officials warn that the Ebola outbreak in eastern Congo is spreading faster than containment efforts.

Canada requires 21-day self-isolation for travelers from Ebola-affected areas, suspends immigration applications from DRC, South Sudan, Uganda through August 29.

Travelers arriving in Canada from areas affected by the Ebola virus will be required to undergo 21-day self-isolation, and immigration applications from several countries are temporarily suspended, AP reports. The measures will be in effect until August 29. Passengers with symptoms will be directed to hospitals for additional examination. Those unable to self-isolate will be provided with accommodation. The government also announced a 90-day pause on final decisions on immigration applications from citizens of the Democratic Republic of Congo, South Sudan, and Uganda.

Climate change linked to 10% rise in antibiotic-resistant Salmonella genes, study finds. Warming temperatures and rainfall shifts may accelerate spread of drug-resistant infections, according to new research.

New research indicates that climate change is associated with a 10% global increase in antibiotic-resistance genes in Salmonella, with warming temperatures and shifting rainfall patterns potentially accelerating the spread of infections.