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The SARS-CoV-2 (Wuhan coronavirus) is a new virus that belongs to the coronavirus family. Its formed by a positive single stranded RNA. It can cause acute respiratory disease and severe pneumonia in humans called (Covid-19). Also have been demonstrated his high rate of contagious which make it a big sanitary issue. The SARS-CoV-2 coronavirus sequence shows similarities with the beta-coronaviruses found in bats, but they are genetically distinct from other coronaviruses such as SARS-Co-V and […]

Lactobacillus crispatus

Lactobacillus crispatus is a common, rod-shaped species of genus Lactobacillus. It is a species in the phylum Firmicutes, in the class Bacill and is a hydrogen peroxide (H2O2) producing beneficial microbiota species located in both the vagina, through vaginal discharge, and the vertebrate gastrointestinal.  It is being evaluated specifically for the prevention and treatment of bacterial vaginosis, which is characterized by the absence of lactobacillus flora, which plays a large role in protecting the host […]

Epizootic ulcerative syndrome (Aphanomyces invadans)

Epizootic ulcerative syndrome or EUS is an infection caused by an oomycete fungi known as Aphanomyces invadans or A. piscicida. Aphanomyces is a member of a group of organisms formerly commonly known as water moulds. EUS is an epizootic condition affecting wild and farmed freshwater and estuarine finfish. Also EUS is known as mycotic granulomatosis (MG) or red spot disease (RSD). It has a complex infectious aetiology and is clinically characterised by the presence of […]