Blood samples taken from one of the suspected cases in Sangha Region, Republic of Congo, tested negative for several viral haemorrhagic fevers (Ebola, Marburg, CCHF, Arenavirus). Additional laboratory investigations are ongoing. The tests were carried out by the Centre International de Recherches Médicales de Franceville (CIRMF) in Gabon. Samples from the other three suspected fatal cases could not be obtained .
The negative laboratory findings from this suspected case do not exclude that an acute haemorrhagic fever outbreak has occurred, or is still ongoing. The Ministry of Health, WHO and other partners continue to strengthen surveillance activities in humans and the wild life sector, and to implement control measures including active case search, infection control, and social mobilization.
More than 40 people who have had direct contact with the suspected cases will continue to be monitored for a period of 21 days from the last date of their exposure (19 June).
on the 29 June 2010 WHO received preliminary reports of five suspected cases, including three deaths, with acute haemorrhagic fever from Mokouangonda, an isolated forest village of about 100 inhabitants in Mokoke district, Region of Sangha, in northern Republic of the Congo (Brazzaville).
The three deaths were among male forest hunters from Mokouangonda who presented similar symptoms of epistaxis (nose bleeds), bloody diarrhoea, cough and fever prior to deaths after a 1-2 week long hunting expedition in the Odzala National Park.
ُجرح الأطبا الما بداووه الأحبّةَ 
Their request seemed simple enough: the patient and his wife, both in their 70s, wanted a copy of what I’d written in their medical file. During their visit, I had watched them refer to a well-thumbed collection of doctors’ notes and medication lists, so when they asked for a copy of my note just before leaving, I assumed it would simply be added to the others
Scientists have discovered three previously unknown human antibodies that neutralize HIV, two of which target a broad range of HIV strains.