faulker024

The most recent, cumulative World Health Organization (WHO) table of human H5N1 cases was published on March 3, 2015.[1] This table notes a total of 88 human H5N1 cases in Egypt through March 3, 2015. As I noted previously [2] the tabulation of counts based on the line list of cases published in the monthly risk summaries only totals 82 cases for Egypt in 2015 based on onset dates in reports of 2015. To understand the confusion in the Egyptian case counts in the WHO table, it is necessary to consider the 2014 totals provided by WHO. The current WHO cumulative table reports 46 cases of H5N1 in 2014 with 31 cases from Egypt.[1] However, individual enumeration of WHO-confirmed H5N1 cases based on line lists in the monthly risk assessments shows a total of 52 H5N1 cases in 2014 (based on onset dates), with 37 of these reported from Egypt.[3] The table below identifies the distribution of WHO-confirmed H5N1 from Egypt by each of the monthly summaries for 2014 through the most recent asse...

This blog will provide personal observations and speculations about current novel infectious diseases. When people contract an infectious disease for which they do not have any natural defense or immunity the disease is called a novel infectious disease.   Generally these infections are zoonoses [1], diseases that are transmitted between animal sources and humans. In the past decade, a number of novel infectious diseases have erupted around the world including SARS, influenza A(H5N1) [ bird flu ], and the 2009 H1N1 pandemic virus. In the past 12-14 months, two new diseases have jumped to humans from unknown animal sources.    Since April of 2012, Middle East Respiratory Syndrome Coronavirus (MERS-CoV) has claimed the lives of at least 30 people and infected more than 20 others in eight different countries including France, Italy, Jordan, Kingdom of Saudi Arabia, Qatar, Tunisia, United Arab Emirates, and the United Kingdom [2]. In the past 60-90 days, avian influenza A(H7N...