Can a person be contagious more than five days after positive COVID test?

2024/04/2311:55:09 news 468649

Can a person be contagious more than five days after positive COVID test? - DayDayNews

Can a person be contagious more than five days after positive COVID test? - DayDayNews

1:23

* All content videos are shared, reposted and embedded from YouTube. If there is any violation or error, please contact us to delete it.

news

——2006-2-18 (An'an is three years old) On the morning of February 18, 2006, I rode to Carrefour Supermarket to buy some odds and ends. When I got home, it was already after one o'clock. The dining room was quiet, and the table was quiet. The dishes were placed, and it looked like - DayDayNews

——2006-2-18 (An'an is three years old) On the morning of February 18, 2006, I rode to Carrefour Supermarket to buy some odds and ends. When I got home, it was already after one o'clock. The dining room was quiet, and the table was quiet. The dishes were placed, and it looked like

I'm waiting for you to come back

05/19 1445

One summer in 1955, Mo Yan's father said, "Son, look at the land in front of you. It used to be our land. Since China was liberated, our land was given to those unruly people. We must remember that our enemies are our Mo family." The group of people who liberated China. - DayDayNews

One summer in 1955, Mo Yan's father said, "Son, look at the land in front of you. It used to be our land. Since China was liberated, our land was given to those unruly people. We must remember that our enemies are our Mo family." The group of people who liberated China.

A conspiracy of coincidences. Writer: Ordinary people, partly facts and partly to be confirmed

05/20 1118

Today I suddenly saw a headline, a headline that looked very similar to my own! Including the notes are the same! How interesting! In fact, I used my time to edit and organize some information about digital collections purely to share it with everyone, so that everyone can unders - DayDayNews

Today I suddenly saw a headline, a headline that looked very similar to my own! Including the notes are the same! How interesting! In fact, I used my time to edit and organize some information about digital collections purely to share it with everyone, so that everyone can unders

Must-grab strategies for new digital collections released on July 4th｜Wukong, Five Tiger Generals, Qi Baishi

05/20 1404

First of all, we must distinguish Dong Yuhui from Oriental Selection. Teacher Dong is just one of the anchors of Oriental Selection. Although Xiao Dong is primarily responsible for the current popularity, it is even said that without Dong Yuhui, Oriental Selection would not be as - DayDayNews

First of all, we must distinguish Dong Yuhui from Oriental Selection. Teacher Dong is just one of the anchors of Oriental Selection. Although Xiao Dong is primarily responsible for the current popularity, it is even said that without Dong Yuhui, Oriental Selection would not be as

How long can Dong Yuhui of Oriental Screening remain popular? Is it a flash in the pan?

05/20 1561

@真知新ordinate article is produced by Toutiao today, the author of Toutiao: A male god prohibits ↓ NetEase copy porters from entering - NetEase porters, steal the first one and move it over, see if I don’t cool you out for everyone to see every day look. - DayDayNews

@真知新ordinate article is produced by Toutiao today, the author of Toutiao: A male god prohibits ↓ NetEase copy porters from entering - NetEase porters, steal the first one and move it over, see if I don’t cool you out for everyone to see every day look.

July 4th Arrangement Five 22175 Regular Explanation of Positioning Numbers

05/20 1299

Sunday, July 3, 2022 Qing originally worked in Zhudian Village today, but she asked for leave and went home because she had to come back to take the exam. After I got up in the morning and freshened up, my colleague drove me from the village to the town. When I arrived in the tow - DayDayNews

Sunday, July 3, 2022 Qing originally worked in Zhudian Village today, but she asked for leave and went home because she had to come back to take the exam. After I got up in the morning and freshened up, my colleague drove me from the village to the town. When I arrived in the tow

Don't forget to feel happiness

05/20 1142

In the 1970s and 1980s, there was no Internet, game consoles, or even electricity. At that time, children's childhood was happy. They could find their own fun. They used their wisdom to create various handmade toys that could bring them fun. - DayDayNews

In the 1970s and 1980s, there was no Internet, game consoles, or even electricity. At that time, children's childhood was happy. They could find their own fun. They used their wisdom to create various handmade toys that could bring them fun.

Children in rural areas in the 1980s made homemade toys, full of memories. Do you know how to do it?

05/19 1865

We all know that our human existence is very abnormal. This abnormality means that we have destroyed the balance of the natural world, polluted environmental resources through excessive development, and harmed the survival interests of other species. - DayDayNews

We all know that our human existence is very abnormal. This abnormality means that we have destroyed the balance of the natural world, polluted environmental resources through excessive development, and harmed the survival interests of other species.

The world is about to undergo a major change: the involution of the human world is over, and a new civilization is born.

05/19 1167

Life is like tea, plainness is its true nature, bitterness is its main note, and fragrance is its gift. China is the hometown of tea and the origin of tea culture. As one of the traditional Chinese drinks, tea has almost been integrated into most people's lives. It can be drunk b - DayDayNews

Life is like tea, plainness is its true nature, bitterness is its main note, and fragrance is its gift. China is the hometown of tea and the origin of tea culture. As one of the traditional Chinese drinks, tea has almost been integrated into most people's lives. It can be drunk b

Old tea drinkers suggest: Keep in mind the “6 Don’ts” and make timely corrections when drinking tea to benefit your body more.

05/19 1035

Today, a Yongfu man brought back my memories. His name is Chen Delong, who founded the Golden Flower Tea Town in Nanning, Guangxi. In the past two years, several acquaintances invited me to go on a field trip. Due to the epidemic, I have not been able to make the trip. - DayDayNews

Today, a Yongfu man brought back my memories. His name is Chen Delong, who founded the Golden Flower Tea Town in Nanning, Guangxi. In the past two years, several acquaintances invited me to go on a field trip. Due to the epidemic, I have not been able to make the trip.

Can Golden Flower Tea add another touch of glory to "China's Yongfu"?

05/19 1814

In the past few days, I have been to the Central Asian countries of Uzbekistan and Turkmenistan. The author has been to all 15 republics before the disintegration of the Soviet Union. Due to the topography, these two countries are characterized by high skies and light clouds. The - DayDayNews

In the past few days, I have been to the Central Asian countries of Uzbekistan and Turkmenistan. The author has been to all 15 republics before the disintegration of the Soviet Union. Due to the topography, these two countries are characterized by high skies and light clouds. The

The clouds roll and the clouds relax, leaving or leaving without intention

05/20 1963

Among the enterprises in my country's machinery manufacturing industry, XCMG Group is definitely the king. Especially, the world's largest walking crane that appeared in my country was produced by this enterprise. - DayDayNews

Among the enterprises in my country's machinery manufacturing industry, XCMG Group is definitely the king. Especially, the world's largest walking crane that appeared in my country was produced by this enterprise.

The strength of a great country! China has launched the world's first intelligent turntable, which can even produce 40 units per day.

05/20 1561

I believe that after most people think about opening a store, the first thing they consider is joining or originality. According to the tips of running a milk tea shop from a friend of the shop owner, such as the process of franchising milk tea, the pros and cons of the franchise - DayDayNews

I believe that after most people think about opening a store, the first thing they consider is joining or originality. According to the tips of running a milk tea shop from a friend of the shop owner, such as the process of franchising milk tea, the pros and cons of the franchise

Senior store owners organize internal information and give it to those who are in need.

05/20 1751

There are still many one-child families in our country. Data show that the number of one-child families has reached 180 million, and is approaching 200 million. The emergence of one-child families was affected by the family planning policy. Many people could only have one child. - DayDayNews

There are still many one-child families in our country. Data show that the number of one-child families has reached 180 million, and is approaching 200 million. The emergence of one-child families was affected by the family planning policy. Many people could only have one child.

Good news for only-child families! Starting from July, the standard of special assistance will rise

05/20 1107

"Evolution" Trilogy Training Instructor: Yang Shaojie [Course Objectives] 1. Understand why Chinese companies must change? Where does it change? - DayDayNews

"Evolution" Trilogy Training Instructor: Yang Shaojie [Course Objectives] 1. Understand why Chinese companies must change? Where does it change?

"Organizational Structure Change" training course

05/20 1230

There are Chikan in many places. There is Tiao Chikan Village in Dooshan Town, Taishan City; there is Chikan District in Zhanjiang City; there are also Chikan in Taiwan. "Red" should be the "red" in Chibi, pronounced in Mandarin: chì. It's a knowing word. Oracle bone inscriptions - DayDayNews

There are Chikan in many places. There is Tiao Chikan Village in Dooshan Town, Taishan City; there is Chikan District in Zhanjiang City; there are also Chikan in Taiwan. "Red" should be the "red" in Chibi, pronounced in Mandarin: chì. It's a knowing word. Oracle bone inscriptions

Chikan in Kaiping, Jiangmen City was originally Chikan

05/20 1193

It is normal for all living things to age and die. However, not all organisms age at the same rate. Researchers at the University of Southern Denmark have found that many species of sea turtles and tortoises can significantly delay aging. They report that such animals, in some ca - DayDayNews

It is normal for all living things to age and die. However, not all organisms age at the same rate. Researchers at the University of Southern Denmark have found that many species of sea turtles and tortoises can significantly delay aging. They report that such animals, in some ca

Sea turtles and tortoises can autonomously turn off their own aging genes

05/20 1715

This wild boar is really getting smarter and smarter. During the day, we all go to see our farm, so it doesn’t go. Hey, it comes to sneak attack you at night. If you really don’t bite it, it’s really not afraid. No matter how you chase it, it will come back to eat your land. - DayDayNews

This wild boar is really getting smarter and smarter. During the day, we all go to see our farm, so it doesn’t go. Hey, it comes to sneak attack you at night. If you really don’t bite it, it’s really not afraid. No matter how you chase it, it will come back to eat your land.

This wild boar is so smart, it knows how to steal grain at night

05/20 1183

The dog has been friends with humans for more than 15,000 years, but where and how the friendship began is not entirely clear. A new study suggests that the domestication of wolves and their transformation into dogs may have occurred twice independently in different parts of Eura - DayDayNews

The dog has been friends with humans for more than 15,000 years, but where and how the friendship began is not entirely clear. A new study suggests that the domestication of wolves and their transformation into dogs may have occurred twice independently in different parts of Eura

Dogs are descendants of two different wolf packs

05/20 1411

Nothing happened, I just smiled and said nothing to my mother-in-law. Because what the mother-in-law said is true and complies with the law, what can you do? What's more, your mother-in-law may just want you not to push yourself too far. She feels that she takes care of the child - DayDayNews

Nothing happened, I just smiled and said nothing to my mother-in-law. Because what the mother-in-law said is true and complies with the law, what can you do? What's more, your mother-in-law may just want you not to push yourself too far. She feels that she takes care of the child

What will you do when your mother-in-law says she has no obligation to help take care of the children?

05/20 1859

Zhang Haohao, who once shouted that Israeli talents were cheap, got married and became a widower, Mrs. Ru. Regarding this ending, some people lamented that the most beautiful courtesan in Tokyo ended up like this. It was really pitiful. - DayDayNews

Zhang Haohao, who once shouted that Israeli talents were cheap, got married and became a widower, Mrs. Ru. Regarding this ending, some people lamented that the most beautiful courtesan in Tokyo ended up like this. It was really pitiful.

"Meng Hua Lu" understands the humiliation Yin Zhang suffered in the Lin Mansion, and then understands why Zhang Haohao hid his clumsiness in the Xiao Mansion

05/20 1520

Shanwa said: "We are here to hunt down the culprits. The honey at the honey-making conference was stolen by thieves, so this year's honey-making conference was not held." The Western Black-crested Gibbon scratched his head and said: "I just saw the black honey-making conference." - DayDayNews

Shanwa said: "We are here to hunt down the culprits. The honey at the honey-making conference was stolen by thieves, so this year's honey-making conference was not held." The Western Black-crested Gibbon scratched his head and said: "I just saw the black honey-making conference."

Jungle Tracking 10

05/20 1735