Is it possible that human infections of African Swine Fever Virus will be the first sign that the disease has hit Western Europe?

"Since antibodies for the African Swine virus have been detected in humans, the possibility of human infection with the African Swine virus exists and may thus far have escaped any systematic screening. Thus, any preventive and therapeutic approach to African Swine fever can have far-reaching implications to control immune deficiency conditions in humans."

Read more: http://www.faqs.org/patents/app/20080207875#ixzz3Wwwc8X9T


"While the African Swine virus has been primarily detected in pigs and certain other animals, antibodies against the African Swine virus have also been found in humans (5). The fact that there was no description of any finding of the African Swine virus in humans may thus be attributable to oversight or a lack of understanding for the significance of African Swine fever virus for the pathogenicity of immune deficiencies in humans."

Read more: http://www.faqs.org/patents/app/20080207875#ixzz3Wx2bA15H

African Swine Fever Virus (Asfarviridae) sequences found in people with febrile illnesses

Abstract

Virus Identification in Unknown Tropical Febrile Illness Cases Using Deep Sequencing

Dengue virus is an emerging infectious agent that infects an estimated 50–100 million people annually worldwide, yet current diagnostic practices cannot detect an etiologic pathogen in ∼40% of dengue-like illnesses. Metagenomic approaches to pathogen detection, such as viral microarrays and deep sequencing, are promising tools to address emerging and non-diagnosable disease challenges. In this study, we used the Virochip microarray and deep sequencing to characterize the spectrum of viruses present in human sera from 123 Nicaraguan patients presenting with dengue-like symptoms but testing negative for dengue virus. We utilized a barcoding strategy to simultaneously deep sequence multiple serum specimens, generating on average over 1 million reads per sample. We then implemented a stepwise bioinformatic filtering pipeline to remove the majority of human and low-quality sequences to improve the speed and accuracy of subsequent unbiased database searches. By deep sequencing, we were able to detect virus sequence in 37% (45/123) of previously negative cases. These included 13 cases with Human Herpesvirus 6 sequences. Other samples contained sequences with similarity to sequences from viruses in the Herpesviridae, Flaviviridae, Circoviridae, Anelloviridae, Asfarviridae, and Parvoviridae families. In some cases, the putative viral sequences were virtually identical to known viruses, and in others they diverged, suggesting that they may derive from novel viruses. These results demonstrate the utility of unbiased metagenomic approaches in the detection of known and divergent viruses in the study of tropical febrile illness.

http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3274504/