Global Statistics

All countries
Updated on July 1, 2022 1:32 pm
All countries
Updated on July 1, 2022 1:32 pm
All countries
Updated on July 1, 2022 1:32 pm

Global Statistics

All countries
Updated on July 1, 2022 1:32 pm
All countries
Updated on July 1, 2022 1:32 pm
All countries
Updated on July 1, 2022 1:32 pm
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How Long Is Covid Contagious

Can People Infect Pets With The Covid

How long after being infected with COVID-19 does someone become contagious?

The virus that causes COVID-19 does appear to spread from people to pets, according to the FDA, though this is uncommon. Research has found that cats and ferrets are more likely to become infected than dogs.

If you have a pet, do the following to reduce their risk of infection:

  • Avoid letting pets interact with people or animals that do not live in your household.
  • Keep cats indoors when possible to prevent them from interacting with other animals or people.
  • Walk dogs on a leash maintaining at least six feet from other people and animals.
  • Avoid dog parks or public places where a large number of people and dogs gather.

If you become sick with COVID-19, restrict contact with your pets, just like you would around other people. This means you should forgo petting, snuggling, being kissed or licked, and sharing food or bedding with your pet until you are feeling better. When possible, have another member of your household care for your pets while you are sick. If you must care for your pet while you are sick, wash your hands before and after you interact with your pets and wear a face mask.

At present, it is considered unlikely that pets can spread the COVID-19 virus to humans. However, pets can spread other infections that cause illness, including E. coli and Salmonella, so wash your hands thoroughly with soap and water after interacting with your animal companions.

Most People With Covid

If youre exposed to COVID-19 your first impulse may be to get tested immediately. But getting tested too soon in the incubation period may lead to a false-positive result and, even worse, a false sense of security.

An infections incubation period is the length of time between when you first become infected and when you begin to experience symptoms. For COVID-19, that timeline stretches anywhere from the first day after your exposure through the 14 days that follow. And you can be contagious at any point even if you dont have any symptoms.

We know it can be confusing to keep track of the all the different guidelines and recommendations. Heres a timeline of COVID-19s incubation period with answers to some of your most pressing questions. If you have tested positive for COVID-19, or have been exposed its important to check in with your doctor who can monitor your symptoms and determine treatment and give guidance on quarantine and testing.

What If I’m Fully Vaccinated

According to the CDC, if you are fully vaccinated and exposed to someone with COVID, you do not need to quarantine unless you have symptoms.

However, the CDC states that fully vaccinated people who were in close contact with a person who has COVID should get tested 5-7 days after their exposure, even if they dont have symptoms, and wear a mask indoors in public for 14 days following exposure or until their test result is negative.

Isolation is when you avoid other people because you might have been exposed to someone with COVID but you are not sure, and you are not sure if you could be sick.

While you are isolating, the CDC recommends that you:

  • Monitor your symptoms
  • Stay in a separate room from other people who live in your home
  • Use a separate bathroom, if possible
  • Avoid contact with others in your home, including your pets
  • Do not share personal items, such as cups, towels, and utensils
  • Wear a mask if you have to be around other people

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Do You Need To Test Out Of Isolation Or Quarantine


For those who test positive for COVID and isolate for the required five-day period without symptoms, there is not currently a requirement to test before you see people again, according to the most recent CDC guidance.

“If an individual has access to a test and wants to test, the best approach is to use an antigen test towards the end of the five-day isolation period,” the CDC guidance states. “If your test result is positive, you should continue to isolate until day 10. If your test result is negative, you can end isolation, but continue to wear a well-fitting mask around others at home and in public until day 10.”

The advice for those who tested positive and experienced symptoms also does not indicate a testing requirement, but rather, the person must remain “fever-free for 24 hours without the use of fever-reducing medication” and other symptoms should have improved before they end their isolation, which must last a minimum of five days.

Both symptomatic and asymptomatic people should continue wearing masks around others for an additional five days, the guidance states.


For those in quarantine, however, the guidance is different.

According to the CDC, those exposed to COVID who develop symptoms should test immediately and enter isolation protocols until they receive their results and if they positive.

As The Government Cuts The Self

How Long After Having Coronavirus Are You Contagious? Here ...

The Government has issued new guidance reducing the self-isolation period for people who have tested positive for coronavirus from 10 days to seven.

Those who receive negative lateral flow test results on day 6 and day 7 of their self-isolation period, with tests taken 24 hours apart, will no longer have to self-isolate for the full 10 days.

It comes as many sectors, from rail to health and hospitality, are struggling to maintain services with staff struck down by Covid and self-isolating.

Sajid Javid, the Health Secretary said: We want to reduce the disruption from COVID-19 to peoples everyday lives.

Following advice from our clinical experts we are reducing the self-isolation period from 10 days to seven if you test negative on a LFD test for two days running.

We look at why the cut has been made and how long people infected pose a risk.

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What Is The Delta Variant

Since the beginning of the COVID-19 pandemic, SARS-CoV-2, the coronavirus that causes COVID-19, has mutated , resulting in different variants. One of these is called the delta variant. Delta is regarded as one of the most contagious forms of the coronavirus so far, and currently accounts for the majority of COVID-19 cases in the U.S.

Traveling internationally if you are not fully vaccinated against COVID-19 is not recommended, because it puts you at risk for infection with the delta variant. This includes unvaccinated children.

Being fully vaccinated against COVID-19 can protect you from the delta variant. All three FDA-authorized or FDA-approved COVID-19 vaccines can protect you from the most severe effects of the delta variant. While COVID-19 vaccines are not perfect, and fully vaccinated people can still catch and transmit the virus, they are highly effective against serious coronavirus disease and greatly decrease the likelihood of hospitalization and death from COVID-19.

If People Need To Go Out

To reduce the risk of spreading the virus to vulnerable people, it is best to avoid them entirely and to quarantine per the guidelines above.

People who must go out should:

  • Wear a face mask: People should try to

One of the challenges of caring for a person with COVID-19 is that by the time they have symptoms, they might have been contagious for a few days.

Nevertheless, a caregiver can reduce their exposure by taking the following precautions:

  • Wear a face mask at all times while around the sick person, and ask the sick person to do the same.
  • Try caring for the person through a door. Leave food outside the door, then walk away before they open the door.
  • Help the person quarantine in an isolated part of the house.
  • Use video chat to stay connected, rather than talking in person.
  • Wipe down all surfaces the person touches using bleach or alcohol wipes.
  • Wash the hands frequently.

It may also be helpful to prepare for the possibility of illness.

Try placing a large grocery order, structuring a home quarantine area, and stocking up on medical supplies.

The length of time it takes a person to recover from COVID-19 depends on many factors, including whether or not they develop symptoms, how severe any symptoms are, and whether or not they have any underlying medical conditions.

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How Reliable Are The Tests For Covid

Two types of diagnostic tests are currently available in the US. PCR tests detect viral RNA. Antigen tests, also called rapid diagnostic tests, detect specific proteins on the surface of the coronavirus. Antigen test results may come back in as little as 15 to 45 minutes you may wait several days or longer for PCR test results.

The accuracy of any diagnostic test depends on many factors, including whether the sample was collected properly. For PCR tests, which are typically analyzed in a laboratory, test results may be affected by the conditions in which the test was shipped to the laboratory.

Results may also be affected by the timing of the test. For example, if you are tested on the day you were infected, your test result is almost guaranteed to come back negative, because there are not yet enough viral particles in your nose or saliva to detect. The chance of getting a false negative test result decreases if you are tested a few days after you were infected, or a few days after you develop symptoms.

Generally speaking, if a test result comes back positive, it is almost certain that the person is infected.

A negative test result is less definite. There is a higher chance of false negatives with antigen tests. If you have a negative result on an antigen test, your doctor may order a PCR test to confirm the result.

Household Contacts Who Are Required To Self

Dr. Jason Bowling on how long COVID-19 is contagious

If you live in the same household as someone with COVID-19, and you are aged over 18 years and 6 months and not fully vaccinated, you are legally required to self-isolate. This does not apply if you have taken part in or are currently part of an approved COVID-19 vaccine trial or you are not able to get vaccinated for medical reasons. Do not go to work, school, or public areas and do not use public transport or taxis.

Your isolation period includes the day the first person in your households symptoms started and the next 10 full days. This means that if, for example, your 10 day isolation period starts on the 15th of the month, your isolation period ends at 23:59 hrs on the 25th and you can return to your normal routine.

You may be entitled to a payment of £500 from your local authority under the Test and Trace Support Payment scheme. If you are the parent or guardian of a child who has been told to self-isolate, you may also be entitled to this payment.

Failure to comply with self-isolation may result in a fine, starting from £1,000. Parents or guardians are legally responsible for ensuring that anyone under 18 self-isolates if they test positive for COVID-19 and are contacted by NHS Test and Trace and told to self-isolate.

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George Floyds Great Niece Cried Daddy Ive Been Hit After Being Shot In Bed

For those who are not exhibiting symptoms, the CDC guidance states that these individuals should be considered contagious up to two days before their positive Covid test.

Among the traditional Covid symptoms of coughing, fever, and loss of taste and smell, the CDC says another symptom can be a pale, gray, or blue-colored tinge on your skin, lips, or nail beds.

The CDC recommends waiting five days after exposure to get a Covid test, or soon after symptoms occur.

“If symptoms occur, individuals should immediately quarantine until a negative test confirms symptoms are not attributable to Covid-19,” the guidance states.

Even if you’ve had Covid once before and are fully vaccinated, the CDC advises wearing a mask in public as immunity does not last forever and it is possible to get infected twice or more.

A triple-shot is effective against the Omicron variant, which has swiftly become the most dominant in circulation.

However, of Omicron cases, between 10 and 15 percent are reinfections, Professor Neil Ferguson told BBC Radio 4’s Today program.


There is a clearly established path now between when an individual is exposed to the virus and how long they may feel ill.

Though a string of positive studies does suggest that Omicron is milder than its Delta variant counterpart, one should remain alert nonetheless.

Stage two is around two or three days with no symptoms presenting yet.


Vaccination Is The Best Protection Against Delta

The most important thing you can do to protect yourself from Delta is to get fully vaccinated, the doctors say. The CDC endorses a clinical preference for vaccination with the Pfizer and Moderna shots, both of which are two-dose vaccines. You must get both of those shots and then wait the recommended two-week period for them to take full effect. All adults are eligible to be vaccinated . Boosters are also recommended.

Although fully vaccinated people with a breakthrough infection can infect others, the CDC reports that the amount of viral genetic material may decrease faster in vaccinated peopleso, while they have been found to carry the same amount of virus in their noses and throats as unvaccinated people, studies have also found they may spread virus for a shorter time.

There are additional CDC prevention guidelines available for both vaccinated and unvaccinated people. As efforts continue to vaccinate more people in the U.S., the CDC is recommending layered prevention strategies for everyone, and that includes wearing face masks in public indoor settings in areas of substantial or high transmission. The agency has also recommended universal indoor masking for all teachers, staff, students, and visitors to K-12 schools. There also may be mask mandates in place depending on your geographic location.

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What Is The Difference Between A Pcr Test And An Antigen Test For Covid

PCR tests and antigen tests are both diagnostic tests, which means that they can be used to determine whether you currently have an active coronavirus infection. However, there are important differences between these two types of tests.

PCR tests detect the presence of the virus’s genetic material using a technique called reverse transcriptase polymerase chain reaction, or RT-PCR. For this test, a sample may be collected through a nasal or throat swab, or a saliva sample may be used. The sample is typically sent to a laboratory where coronavirus RNA is extracted from the sample and converted into DNA. The DNA is then amplified, meaning that many of copies of the viral DNA are made, in order to produce a measurable result. The accuracy of any diagnostic test depends on many factors, including whether the sample was collected properly, when during the course of illness the testing was done, and whether the sample was maintained in appropriate conditions while it was shipped to the laboratory. Generally speaking, PCR tests are highly accurate. However, it can take days to over a week to get the results of a PCR test.

It may be helpful to think of a COVID antigen test as you would think of a rapid strep test or a rapid flu test. A positive result for any of these tests is likely to be accurate, and allows diagnosis and treatment to begin quickly, while a negative result often results in further testing to confirm or overturn the initial result.

How Long Does It Take For Covid

Coronavirus stability on different surfaces (SARS
  • We dont have a test to determine how much a person may transmit the coronavirus, so doctors have to judge this based on their symptoms.
  • President Trump and Senator Mike Lee made headlines for appearing in public after developing COVID-19.
  • COVID-19 is still a new disease that scientists are working to understand.

All data and statistics are based on publicly available data at the time of publication. Some information may be out of date. Visit our coronavirus hub and follow our live updates page for the most recent information on the COVID-19 pandemic.

On Monday, President Trump held his first in-person rally since testing positive for COVID-19 ten days ago.

Meanwhile, Senator Mike Lee, who also recently developed COVID-19, spoke without a mask for several minutes at Supreme Court nominee Amy Coney Barretts nominating hearing.

Both of the doctors who treated Trump and Lees infections claimed the two were no longer infectious and posed no threat to public health, based on from the Centers for Disease Control and Prevention which state most people are in the clear 10 days after the onset of symptoms.

But knowing how contagious a person may be isnt so black and white.

We dont have a test to determine how contagious a person might be, so doctors have to judge a persons level based on their symptoms.

The first and preferred method is to evaluate your symptoms.

This is in line with the , which state people with COVID-19 can be around others when:

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Immediate Quarantine Contact Tracing

Understanding the pattern of COVID-19 contagiousness is important for public health officials formulating measures to control its transmission, the researchers said.

“Our findings are in line with contact tracing studies which suggest the majority of viral transmission events occur very early, and especially within the first 5 days after symptom onset, indicating the importance of self-isolation immediately after symptoms start,” lead author Muge Cevik, MD, MSc, of the University of St. Andrews, said. “We also need to raise public awareness about the range of symptoms linked with the disease, including mild symptoms that may occur earlier on in the course of the infection than those that are more prominent like cough or fever.”

Cevik also said that repeat diagnostic testing for COVID-19 may not be necessary to decide whether a patient is no longer contagious, “as this could remain positive for much longer and does not necessarily indicate they could pass on the virus to others. In patients with non-severe symptoms, their period of infectiousness could instead be counted as 10 days from symptom onset.”

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