In the last months of 2019, an outbreak of fatal respiratory disease started in Wuhan, China, and quickly spread to other parts of the world. It was named COVID-19, and to date, thousands of cases of infection and death are reported worldwide. This disease is associated with a wide range of symptoms, which makes accurate diagnosis of it difficult. During previous severe acute respiratory syndrome (SARS) pandemic in 2003, researchers found that the patients with fever, cough, or sore throat had a 5% influenza virus-positive rate. This finding made us think that the wide range of symptoms and also relatively high prevalence of death in our patients may be due to the coinfection with other viruses. Thus, we evaluated the coinfection of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) with other re

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Background. Bacillus species are aerobic or facultative anaerobic, gram-positive, or gram-variable spore-forming rods. They are ubiquitous in the environmental sources. Bacillus anthracis may usually cause three forms of anthrax: inhalation, gastrointestinal, and cutaneous. The gastrointestinal (GI) anthrax develops after eating contaminated meat. In this paper we report septic intestinal anthrax. Case Presentation. We report an isolation of Bacillus anthracis from blood culture of patient with intestinal anthrax. Bacillus anthracis was isolated from a blood culture of a 34-year-old man who had a history of severe abdominal pain, bloody diarrhea, nausea, vomiting, fever, sweating, and lethargy within 4 to 5 days after eating the meat of domestic goat. He had evidence of severe infection and septic shock and did not respond to treatments and subsequently expired 9 hours after hospitalization. Conclusion. Gastrointestinal anthrax is characterized by rapid onset, fever, and septicemia. Rapid diagnosis and prompt initiation of antibiotic therapy can help in survival. Most of previous cases of septicemic anthrax were related to injection drug users but, in our case, septicemia occurred after gastrointestinal anthrax.

In the last month of 2019, a new virus called SARS‐CoV‐2 was discovered in Wuhan, China. This virus causes a wide range of symptoms, and respiratory tract illness is the most common disorder. To investigate the presence of other respiratory viruses, we performed a panel of virus detection through PCR and RT‐PCR tests to detect influenza virus, parainfluenza virus, Human metapneumovirus, Human bocavirus, adenovirus, and respiratory syncytial virus on nasopharyngeal swabs of all 74 SARS‐CoV‐2 positive dead patients. Here we report an interesting finding of the co‐infection of SARS‐CoV‐2 and Human metapneumovirus (hMPV) in three deceased children in North Khorasan Province, Iran. This article is protected by copyright. All rights reserved.

Porcine bocavirus is a recently discovered virus classified within the Bocavirus genus. We present a case of upper respiratory tract infection associated with porcine bocavirus in a 3-year-old child who was in close contact with hogs in northeastern Iran. To the best of our knowledge, this is the first report on the human porcine bocavirus infection.