Reporting Delay during the Yellow Fever Outbreak, Angola, 2016

Sexual Transmission of Zika Virus and Persistence in Semen, New Zealand, 2016

on the general time reversible model under 1,000 bootstrap iterations , and sequence divergence was determined to calculate the p-distances between sequences. Phylogenetic inference of the sequence data demonstrated 95% nucleotide sequence similarity between the virus from this outbreak and the 14F YFV strain isolated in Angola in 1971 (Figure). PCR and se-quencing results were reported to Ango...

Yellow Fever Outbreak — Kongo Central Province, Democratic Republic of the Congo, August 2016

On April 23, 2016, the Democratic Republic of the Congo's (DRC's) Ministry of Health declared a yellow fever outbreak. As of May 24, 2016, approximately 90% of suspected yellow fever cases (n = 459) and deaths (45) were reported in a single province, Kongo Central Province, that borders Angola, where a large yellow fever outbreak had begun in December 2015. Two yellow fever mass vaccination cam...

Assessing the yellow fever outbreak in Angola – European Medical Corps mission undertaken in the framework of the European Union Civil Protection Mechanism, 10–20 May 2016

Chikungunya Fever in Traveler from Angola to Japan, 2016

Simultaneous circulation of multiple arboviruses presents diagnostic challenges. In May 2016, chikungunya fever was diagnosed in a traveler from Angola to Japan. Travel history, incubation period, and phylogenetic analysis indicated probable infection acquisition in Angola, where a yellow fever outbreak is ongoing. Thus, local transmission of chikungunya virus probably also occurs in Angola.

Public health round-up

The World Health Organization (WHO) and its partners despatched 1.9 million doses of yellow fever vaccine to Angola last month to quell a large outbreak, amid fears it could spread to other parts of central and eastern Africa. Since the outbreak was first reported in the capital Luanda in December 2015, it has spread to at least five of the country’s 18 provinces. As of 10 April, 582 people wer...