FILE Image: A pc graphic made by Nexu Science Communication collectively with Trinity School in Dublin, displays a model structurally agent of a betacoronavirus which is the type of virus connected to COVID-19, far better regarded as the coronavirus linked to the Wuhan outbreak, shared with Reuters on February 18, 2020. NEXU Science Interaction/by way of REUTERS

July 17, 2020

LONDON (Reuters) – British scientists analysing info from a extensively-utilized COVID-19 symptom-tracking app have uncovered there are 6 distinct kinds of the disease, every single distinguished by a cluster of signs.

A King’s University London workforce located that the six forms also correlated with degrees of severity of an infection, and with the chance of a patient needing assistance with respiration – these types of as oxygen or ventilator treatment method – if they are hospitalised.

The conclusions could support medical professionals to forecast which COVID-19 people are most at hazard and very likely to require hospital treatment in long term waves of the epidemic.

“If you can forecast who these people today are at Working day Five, you have time to give them assistance and early interventions these types of as monitoring blood oxygen and sugar ranges, and guaranteeing they are effectively hydrated,” reported Claire Steves, a health practitioner who co-led the review.

Besides cough, fever and decline of odor – often highlighted as a few essential signs of COVID-19 – the app information showed other individuals such as headaches, muscle mass pains, fatigue, diarrhoea, confusion, reduction of urge for food and shortness of breath.

The results also different appreciably some obtained gentle, flu-like signs or symptoms or a rash and others suffered acute signs and symptoms or died.

The research, introduced on line on Friday but not peer-reviewed by independent scientists, described the six COVID-19 varieties as:

1 ‘Flu-like’ with no fever: Headache, decline of scent, muscle pains, cough, sore throat, chest pain, no fever.

2 ‘Flu-like’ with fever: Headache, decline of scent, cough, sore throat, hoarseness, fever, decline of hunger.

3 Gastrointestinal: Headache, loss of scent, decline of urge for food, diarrhoea, sore throat, chest suffering, no cough.

4 Severe stage a person, tiredness: Headache, decline of smell, cough, fever, hoarseness, chest discomfort, tiredness.

5 Intense stage two, confusion: Headache, decline of odor, reduction of appetite, cough, fever, hoarseness, sore throat, chest suffering, tiredness, confusion, muscle ache.

6 Intense level 3, stomach and respiratory: Headache, decline of odor, reduction of hunger, cough, fever, hoarseness, sore throat, upper body discomfort, fatigue, confusion, muscle mass suffering, shortness of breath, diarrhoea, stomach discomfort.

Individuals with stage 4,5 and 6 types were being extra possible to be admitted to hospital and additional probable to will need respiratory aid, the scientists claimed.

(Reporting by Kate Kelland Modifying by Kevin Liffey)

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