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The relationship between viruses, mesenteric lymphoid hyperplasia, and intussusception is a confirmed relation. ACE2 is the key receptor required for SARA-COV-2 to enter the host cells. ACE2 has been also found in the brush border of the intestinal mucosa, as well as it is a key inflammatory regulator in the intestine. This may suggest that SARSA-COV-2 could invade the respiratory tract as well as gastrointestinal tract or both. Few case reports documented the presentation of COVID-19 as intussusception in children. In the light of the wide-spread of corona virus, performing COVID-19 tests for children with intussusception can help linking the two entities. Development of gastrointestinal symptoms in COVID-19 positive children should raise concern about the development of intussusception.The advent of the COVID-19 pandemic has stretched most healthcare systems to the point that if no adaptations are made, failure will most likely happen. The Philippine healthcare system, with its meager resources, is very much vulnerable to this. During the start of the pandemic, Bataan General Hospital and Medical Center has been converted to a COVID-19 hub, leaving cancer care and treatment displaced. We describe our experience in the feasibility of using a religious facility as an interim place for continuing oncology treatment. An outpatient chemotherapy unit was set up using the main hall of the Residencia Sacerdotal, a religious facility, in Bataan. General practices for infection control, workflow and service delivery were in accordance with existing guidelines. A total of 56 adult patients and 22 pediatric patients were seen for chemotherapy during the period of April 28 to July 15, 2020. A total of 144 chemotherapy sessions for adults and 190 sessions for pediatric patients were done. Fifty nine patients (43 adults and 16 pediatric) were tested for COVID-19 RT PCR (GeneXpert®), as baseline prior to chemotherapy, and all were negative. During the course of treatment, adverse events were noted including infusion reactions, hematologic complications which resolved without any complications. No nosocomial infection was recorded both for patients and healthcare workers. To conclude, in the COVID-19 Pandemic Era adapting to the situation is the best way forward. In our setting, continuing cancer care in a religious facility is a feasible alternative.The COVID-19 outbreak has came in existence in late December 2019 at Wuhan, China. CA-074 methyl ester supplier It is declared as an epidemic by WHO. The rationale of this study is to provide the details regarding prevention, environment concern, social economic consequences, and medicines for COVID-19. Social distancing, screening, lockdown, use of mask and application of sanitizer or soap at regular time interval is the best prevention against COVID-19. The "oral-feces" transmission of COVID-19 is threat to environment. Improper disposal of medical/biomedical and human waste may harm the total environment. Nitrifying-enriched activated sludge i.e. NAS approach can play important role to clean the environment compartments like sludge and waste. COVID-19 has shown impact on social and economic life, but there is no alternate until the drug discovery. In medicine or treatment of COVID-19 point of views, an integrated approach between modern and traditional medicine system may ensure an early prevention of further viral spread. Based on the symptoms of COVID-19, list of herbs and drugs of Indian Medicine System has been searched and reported. To develop the potential drug against COVID-19, the detailed experimentation and clinical trials to be performed for future prospective.Pathological lesions as well as mucin alterations in abomasa infected by nematodes have been thoroughly studied in livestock, but such data from wild ruminants are limited or completely lacking. Pathological data for Ashworthius sidemi, an invasive nematode are particularly rare. We necropsied the abomasa of 21 wild ruminants belonging to five cervid species and detected mixed nematode infections, dominated by A. sidemi. Samples from both gross lesions and mucous membranes without macroscopically apparent pathological alterations were subjected to standard histological procedures and histochemical staining. Histological examination found chronic abomasitis, manifested by edema, and hyperemia. Various degrees of lymphoplasmacytic infiltration were observed in all samples. Initial fibrosis (8/20, 40%) was detected in samples from both gross lesions and areas without macroscopically visible changes. Tissue from hemorrhagic lesions was superficially eroded. Generalized loss of surface polysaccharides was apparent in all samples. Only residual periodic acid-Schiff and Alcian blue (pH2.5) positivity was detected in the upper abomasal pits and in mucosal neck. This study found that nematode infections, mostly by A. sidemi, caused chronic inflammation and negatively affected abomasal mucin formation in wild ruminants.

Oral healthcare professionals are at increased risk of infection by SARS-CoV-2. The aim of this study was to evaluate the prevalence of COVID-19 in a population of workers who provided services during the COVID-19 pandemic at a dental care and educational institution in the Buenos Aires Metropolitan Area.

This was a descriptive, cross-sectional study including 358 workers who provided essential services during the first 180 days of the COVID-19 pandemic at the Dental Hospital at Buenos Aires University School of Dentistry (FOUBA). Following epidemiological data, these workers underwent diagnostic testing for COVID-19 (1- nasal or throat swab tests; 2- blood test for enzyme-linked immunosorbent assays [ELISA]; 3- commercial rapid serology test).

Three diagnostic tests were implemented. Rapid tests were performed on 290 subjects, with 255 negative results (88%; CI95 84%-91%) and 35 positive (12%; CI95 9%-16%); ELISA on 317 subjects, with 308 negative (97%; CI95 95%-98%) and 9 positive (3%; CI95 2%-5%); and PCR on 204 subjects, with 196 negative (96%; CI95 92%-98%) and 8 positive (4%; CI95 2%-8%). There were 358 subjects who were evaluated by ELISA or PCR, with 342 negative results (96%; CI95 93%-97%) and 16 positives (4%; CI95 3%-7%).

For this sample of dentists, dental assistants and nonclinical personnel, the weighted prevalence of COVID-19 was 4%. Similar studies should be conducted at other dental care facilities in order to evaluate the worldwide impact of COVID-19 on the dental care community.

For this sample of dentists, dental assistants and nonclinical personnel, the weighted prevalence of COVID-19 was 4%. Similar studies should be conducted at other dental care facilities in order to evaluate the worldwide impact of COVID-19 on the dental care community.