Research Updates

For more blog content please head to joinzoe.com/learn

Has COVID changed the way we eat?

February 4, 2021

In October we set out to understand how the COVID-19 pandemic has changed the way we eat and live. With over 1.5 million participants, this is the world's largest study into diet and COVID-19. Here's what we've learned from the study so far.

No evidence for changes in symptoms from new coronavirus variant

February 2, 2021

The latest analysis of symptom data gathered from the ZOE COVID Symptom Study app shows no significant differences in COVID-19 symptom type, severity, or duration of the disease caused by the new B.1.1.7 coronavirus variant.

Diabetes and COVID-19

February 1, 2021

Health tips for people living with diabetes during COVID-19

January's drop in cases is starting to slow

January 29, 2021

According to the ZOE COVID Symptom Study UK Infection Survey figures, there are currently, 28,645 daily new symptomatic cases of COVID in the UK on average, based on swab tests data from up to five days ago [*],

COVID fever temperature should be adjusted for age

January 28, 2021

A new study by researchers at King’s College London suggests that national guidance on body temperature and fever should be adjusted to take age into account.

How do the different COVID-19 vaccines work and which one will you get?

January 26, 2021

We explain the differences between the three leading COVID-19 vaccines: the two mRNA vaccines from Pfizer/BioNTech and Moderna, and the virus-based AstraZeneca/Oxford University jab.

COVID cases halved in two weeks

January 22, 2021

According to the ZOE COVID Symptom Study UK Infection Survey figures, there are currently, 34,133 daily new symptomatic cases of COVID in the UK on average, based on swab tests data from up to five days ago [*].

What's your risk of COVID hospitalisation?

January 21, 2021

Data from millions of users of the ZOE COVID Symptom Study app reveals who is most at risk of needing hospital support with COVID-19 and the key signs to look out for.

Asthma and COVID

January 20, 2021

Health tips for people living with asthma during COVID-19.

Five reasons to #LogYourJab with the ZOE COVID Study

January 15, 2021

Help us monitor the impact and after effects of COVID-19 vaccines by logging your jab in the ZOE app.

COVID is trending down

January 15, 2021

According to the ZOE COVID Symptom Study UK Infection Survey figures, there are currently, 53,528 daily new symptomatic cases of COVID in the UK on average, based on swab tests data from up to five days ago [*]. This compares to 69,958 daily new symptomatic cases a week ago, a de

Keep fighting COVID-19 by telling us how you feel: It’s as simple as that!

January 13, 2021

One of the best things you you can do to help combat the pandemic is to log your health daily through the ZOE COVID Symptom Study app.

Had a COVID-19 vaccine? You can now log it in the app

January 7, 2021

As COVID vaccines roll out it’s crucial we understand how they’re affecting people and the impact they’re having on the COVID-19 pandemic. You can log details about your vaccinations.

Smoking associated with increased risk of COVID-19 symptoms

January 6, 2021

Data from the ZOE COVID Symptom Study App has confirmed a link between smoking and the severity of COVID-19.

COVID-19 hotspots in urban and poorer areas

December 30, 2020

Data from millions of COVID Symptom Study app users reveals hotspots in urban, poorer and polluted areas

COVID surging ahead of Christmas

December 23, 2020

Daily new cases of COVID-19 in the UK are now surging according to the ZOE COVID Symptom Study UK Infection Survey figures based on swab tests data from up to five days ago.

How much fluid should I drink if I have COVID-19?

December 22, 2020

Advice to help you stay hydrated if you are sick at home with COVID-19. Dr Chase Ng Peng Yun, a junior doctor, shares his tips for staying hydrated if you have COVID-19.

How do I look after myself if I am sick with COVID-19?

December 22, 2020

Helpful advice to support you if you fall ill with suspected or confirmed COVID-19. Dr Chase Ng Peng Yun, a junior doctor, gives his advice about how to look after yourself and protect others in your household if you have COVID-19.

How to monitor your health at home with COVID-19

December 22, 2020

How to monitor your heart rate, temperature and blood oxygen levels if you are ill at home with COVID-19 Dr Chase Ng Peng Yun, a junior doctor, explains how to monitor your health at home if you have COVID-19 and when you should get medical help.

Long read: How have COVID-19 vaccines been developed so fast?

December 22, 2020

Vaccines for COVID-19 have been developed at unprecedented speed. We discover how researchers have managed to move so fast without compromising safety.

Is this the start of the third wave?

December 18, 2020

According to the ZOE COVID Symptom Study UK Infection Survey figures based on swab tests data from up to five days ago, daily new cases of COVID-19 in the UK are rising again but there are big differences between regions.

Get ready for a COVID-19 Christmas: 7 tips to stay safe this festive season

December 15, 2020

From spotting the symptoms to elbow bumping your Gran. Here are our tips for a safe COVID Christmas.

Worries for Wales and London as cases rise

December 11, 2020

According to the ZOE COVID Symptom Study UK Infection Survey figures based on swab tests data from up to five days ago, daily new cases of COVID-19 across the UK are still falling, however, the number of cases in Wales and possibly London are now rising.

When will I get a COVID-19 vaccine and what will it feel like? Here’s how the UK vaccination programme will work

December 11, 2020

Our expert panel discusses the roll-out of COVID-19 vaccination in the UK, how things will change as new vaccines are approved, and the side effects you might experience after receiving a COVID-19 jab.

There’s more to COVID-19 than the three ‘classic’ symptoms. Here’s what else to look out for

December 8, 2020

Our data shows that focusing on three ‘classic’ COVID-19 symptoms - cough, fever and loss of smell - means we’re missing out on a lot of cases

UK COVID-19 cases have halved since October peak

December 4, 2020

According to the ZOE COVID Symptom Study UK Infection Survey figures based on swab tests data from up to five days ago, daily new cases of COVID in the UK are continuing to fall, however, cases in Scotland and Wales have plateaued.

ZOE COVID Symptom Study proves the power of citizen science

December 4, 2020

New research proves our COVID-19 prediction methods are reliable and accurate. It’s all thanks to our millions of contributors.

Research Updates

For more blog content please head to joinzoe.com/learn

Research updates

Has COVID changed the way we eat?

No evidence for changes in symptoms from new coronavirus variant

Diabetes and COVID-19

January's drop in cases is starting to slow

COVID fever temperature should be adjusted for age

How do the different COVID-19 vaccines work and which one will you get?

COVID cases halved in two weeks

What's your risk of COVID hospitalisation?

Asthma and COVID

Five reasons to #LogYourJab with the ZOE COVID Study

COVID is trending down

Keep fighting COVID-19 by telling us how you feel: It’s as simple as that!

Had a COVID-19 vaccine? You can now log it in the app

Smoking associated with increased risk of COVID-19 symptoms

COVID-19 hotspots in urban and poorer areas

COVID surging ahead of Christmas

How much fluid should I drink if I have COVID-19?

How do I look after myself if I am sick with COVID-19?

How to monitor your health at home with COVID-19

Long read: How have COVID-19 vaccines been developed so fast?

Is this the start of the third wave?

Get ready for a COVID-19 Christmas: 7 tips to stay safe this festive season

Worries for Wales and London as cases rise

When will I get a COVID-19 vaccine and what will it feel like? Here’s how the UK vaccination programme will work

There’s more to COVID-19 than the three ‘classic’ symptoms. Here’s what else to look out for

UK COVID-19 cases have halved since October peak

ZOE COVID Symptom Study proves the power of citizen science

Join our science newsletter

Research Updates

For more blog content please head to joinzoe.com/learn

Research updates

Has COVID changed the way we eat?

No evidence for changes in symptoms from new coronavirus variant

Diabetes and COVID-19

January's drop in cases is starting to slow

COVID fever temperature should be adjusted for age

How do the different COVID-19 vaccines work and which one will you get?

COVID cases halved in two weeks

What's your risk of COVID hospitalisation?

Asthma and COVID

Five reasons to #LogYourJab with the ZOE COVID Study

COVID is trending down

Keep fighting COVID-19 by telling us how you feel: It’s as simple as that!

Had a COVID-19 vaccine? You can now log it in the app

Smoking associated with increased risk of COVID-19 symptoms

COVID-19 hotspots in urban and poorer areas

COVID surging ahead of Christmas

How much fluid should I drink if I have COVID-19?

How do I look after myself if I am sick with COVID-19?

How to monitor your health at home with COVID-19

Long read: How have COVID-19 vaccines been developed so fast?

Is this the start of the third wave?

Get ready for a COVID-19 Christmas: 7 tips to stay safe this festive season

Worries for Wales and London as cases rise

When will I get a COVID-19 vaccine and what will it feel like? Here’s how the UK vaccination programme will work

There’s more to COVID-19 than the three ‘classic’ symptoms. Here’s what else to look out for

UK COVID-19 cases have halved since October peak

ZOE COVID Symptom Study proves the power of citizen science

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