Infectious diseases

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It is the world-wide experience that children appear to be at low risk of experiencing symptomatic COVID-19. Because of the low numbers, there are still a number of unanswered questions with regard to the transmission and expression of the disease in this population. Many studies are currently underway, but Professor Crawford outlines the current understanding about COVID-19 in children:

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While there is little robust clinical evidence to guide the most appropriate choice and use of PPE in general practice, particularly in relation to COVID-19, knowledge about the nature of this virus can help direct efforts to prevent its spread.

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There appears to be a myriad of potential treatments for our current health threat – COVID19. But just how real are these options? And which if any of these are likely to make it into our treatment regimens? A review just published online in JAMA gives us a neat summary of where we are up to in terms of treatment.

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Sudden loss of smell could be a sign of COVID-19, say ENT specialists from around the world, even in the absence of other symptoms. The experts from the UK, the US and Australia are calling for anosmia to be added to the list of possible symptoms to be asked about when screening for potentially having the virus.

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While many scientists are working on developing a coronavirus vaccine, others are busy testing antiviral drugs. Vaccines are generally only effective when administered prior to infection, but antiviral agents are important because they can treat people who already have COVID-19.

Expert/s: Dr Lisa Sedger
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So how much are you at risk of COVID-19 from the door handle in your surgery? Or your desktop? Or the arm of the patient’s chair? Basically the question is how long can this nasty little coronavirus remain viable on the different surfaces in your practice? Well according to Clinical Microbiologist and Infectious Diseases Physician, Dr Bernie Hudson,  COVID-19 can persist and be potentially dangerous up to a week on certain surfaces. Scary isn’t it?

Upcoming Healthed Webcast

Abnormal LFTs – Practical Cases Expert Q&A

Tuesday 28th April, 7pm - 9pm AEST

Speaker

Prof Simone Strasser

Hepatologist; Royal Prince Alfred Hospital

Join Prof Simone Strasser for the upcoming webcast, where they will discuss with A/Prof Ralph Audehm, by means of a series of primary care case studies, the framework for interpreting abnormal liver function tests.