how does Racial and socioeconomic inequities in rates of COVID-19 infection, hospitalization and mortality have been identified in Canada and internationally?

The following is an example of what kind of study? Participants are recruited based on exposure status as ascertained through historical records (medical records or other records from the past), disease status is determined after recruitment, and risk of disease among the exposed is then compared with risk in the unexposed. a) Ecological study  b) cross-sectional study c) case control study  d) cohort study  e) randomized control trial

In December 2020, a survey of 12,000 residents in Assisted Living Facilities (ALF) between 60 and 90 years old in Kentucky revealed that there were 600 cases of Covid-19 including 325 hospitalizations. Among those hospitalized were 200 women. The total population of Kentucky is 5,000,000. What is the prevalence of Covid-19 in ALF per 1,000 residents?

How is the candian government limiting the spread of covid 19, evaluate the measures it has put into place to protect the spread of the disease?

The equation for R0 of a pathogen transmitted by density-dependent mode of transmission is: R0 = β S/ y Calculate R0 for a system witH β = 0.002, S = 500, and y = 0.2. Additionally, derive the expression for the Threshold Density of susceptibles and calculate its value given the parameter values above. Please show steps.

Describe the findings of figure 2A

What are the cardiovascular risks for middle age and elderly covid-19 survivors?  I

What is the reasoning for ALP values in young adults and chidlren being double the values of adults. Both of the populations are free of underlying disease?

please  explain this graph to me

Name three taxa of bacteria that are downregulated in CF patients and list their phylum.