B P International

 The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2; also known as 2019 novel coronavirus or 2019-nCoV) disease (COVID-19) outbreak that occurred in China at the end of 2019 is one of the most serious health issues. In February, the World Health Organization reported that over 43 000 well-confirmed cases had been diagnosed in a variety of nations and locations around the world, the majority of which were in China. COVID-19 was declared the sixth public health crisis of global concern by the World Health Organization (WHO) at the end of January 2020. COVID-19 is regarded as one of the most aggressive pandemics that have occurred in recent decades, beginning in Whuhan, China, then spreading worldwide. Every country faces several obstacles during a pandemic, but education is the most pressing and one of the most significant. The following are some of the challenges that have arisen as a result of the COVID pandemic: Psychological Learning and Instruction Well-...

Introduction: In December of this year, the first cases of Covid-19 sickness were documented. The pandemic has spread throughout the world by March 2021, with 114.217.365 cases and 2.533014 deaths, including 286.155 cases and 15.811 deaths in Ecuador. After one year of pandemic, the researchers wanted to highlight the impact of COVID-19 disease on 700 chronic dialysis patients from Ecuador's highlands, representing roughly 7% of the country's dialysis population. Materials and Methods: 700 Latino chronic dialysis patients from five different cities in Ecuador's highlands participated in an observational prospective multicenter study. From February 1, 2020, through January 31, 2021, patients were tracked. COVID-19 signs were discovered, and the disease was only confirmed by PCR testing of nasopharyngeal swabs. If oxygen saturation was less than 90% at the time of presentation (LOS), the disease was classified as severe, moderate if symptoms were present but not at LOS, a...

  The COVID-19 pandemic that is sweeping the globe has taken an unusual turn in our country. The goal of the study was to predict a collection of parameters (deaths, critical, severe, serious, confirmed, and new cases) associated with the SARS pandemic CoV-2 COVID-19 in Cuba during the year 2020 using the Regressive Objective Regression (ROR) methodology. Deaths, severe, critical, confirmed, and new cases in Santa Clara municipality, Villa Clara province, and Cuba were among the parameters examined. Objective Regressive Regression (ORR) modelling was utilised, which is based on a combination of Dummy variables and ARIMA modelling. According to the ROR approach, In the first phase, the dichotomic variables DS, DI, and NoC are formed, and then the module corresponding to the Regression analysis is run, specifically the ENTER method, which returns the predicted variable and the ERROR. Mathematical models were obtained using the ROR methodology, which explained their behaviour based on...