A comprehensive timeline of the coronavirus pandemic at 6 months, from China's first case to the present

Chung Sung-Jun/Getty ImagesMedical staff wearing protective gear move a patient infected with the coronavirus from an ambulance to a hospital on March 9, 2020 in Seoul, South Korea.

December 31, 2019: Chinese Health officials informed the World Health Organisation about a cluster of 41 patients with a mysterious pneumonia. Most were connected to the Huanan Seafood Wholesale Market, a wet market in the city of Wuhan.

Ruobing Su/Business InsiderThe location of Wuhan in China’s Hubei province.

Though the first 41 cases were reported December 31, some reporting suggests the virus could have started spreading as early as November. The market may simply have boosted the transmission.

Researchers think the coronavirus originated in bats, then jumped to an intermediary species that passed it to people.

January 1, 2020: Chinese authorities closed the Huanan Seafood Wholesale Market.

Photo by Noel Celis/AFP via Getty ImagesThe Huanan Seafood Wholesale Market in Wuhan, China, was sealed off after being identified as the possible epicentre of the new coronavirus.

Wuhan authorities banned the trade of live animals at wet markets soon after the first cases were confirmed. China has also banned the buying, selling, and transportation of wild animals in markets, restaurants, and online marketplaces across the country.

January 7: Chinese authorities identified the virus that caused the illness as a new type of coronavirus.

Finnbarr Webster/Getty ImagesA glass model of the novel coronavirus, by artist Luke Jerram on March 18, 2020 in Bristol, United Kingdom. The model is about 1 million times larger than the actual virus.

Other viruses in the coronavirus family cause the common cold, pneumonia, and SARS.

January 11: China recorded its first death linked to the novel coronavirus.

Xiao Yijiu/Xinhua News Agency via APPatients infected with the coronavirus rest at a temporary hospital converted from the Wuhan Sports Centre in central China’s Hubei Province, February 17, 2020.

The first person to die was a 61-year-old man who was a frequent customer at the Huanan market.

January 13: The first coronavirus case outside China was reported in Thailand.

AP Photo/Gemunu AmarasingheThai public-health officers operate a health checkpoint with thermoscan, targeting people travelling with fever, at Suvarnabhumi International airport in Bangkok, Thailand, on February 18, 2020.

A 61-year-old female tourist in Thailand was diagnosed on January 13. She’d recently spent time in Wuhan. Airports in Hong Kong, Singapore, Thailand, and South Korea also began to screen passengers for fever.

January 20: The first US case was reported: a 35-year-old man in Snohomish County, Washington.

The man left Wuhan and landed at the Seattle-Tacoma International Airport on January 15. Though he initially showed no symptoms, he reported to an urgent care clinic with symptoms of pneumonia on January 19. He was diagnosed with the virus a day later.

January 23: Chinese authorities placed the 11-million-person city of Wuhan under quarantine, and the rest of the Hubei province days later.

Getty ImagesA man crosses an empty highway road on February 3, 2020, in Wuhan.

The Hubei lockdowns affected an estimated 60 million people, making China’s action the largest quarantine in history at the time.

January 30: The WHO declared a “public-health emergency of international concern.”

Costfoto/Barcroft Media via Getty ImagesA medical materials warehouse in Wuhan on February 4, 2020.

The WHO’s determination of “global public-health emergency”has been around since 2005 and had been used five times before.

Those instances were the Ebola outbreak that started in 2013 in West Africa, another one that’s been ongoing in the Democratic Republic of Congo since 2018, the 2016 Zika epidemic, polio emerging in war zones in 2014, and the swine-flu pandemic in 2009.

January 31: President Donald Trump banned foreign nationals from entering the US if they had been in China within the prior two weeks.

Tomohiro Ohsumi/Getty ImagesA passenger receives a temperature check before boarding a flight in Tokyo, Japan, on January 21, 2020.

February 2: The first coronavirus death outside of China was recorded in the Philippines.

Eloisa Lopez/ReutersA police officer checks the body temperature of motorists at a checkpoint amid the lockdown of the country’s capital to contain the coronavirus, in Quezon City, Metro Manila, Philippines, on March 16, 2020.

February 6: A person in California died from COVID-19, the first known American death.

REUTERS/Shannon StapletonWorkers sanitize streets where homeless people are living in the Tenderloin district of San Francisco, California, March 20, 2020.

California’s Santa Clara County found via autopsies that three people who died in their homes on February 6, February 17, and March 6 tested positive for the coronavirus.

Before these cases were identified, officials thought that a fatality reported in Washington state on February 29 was the earliest US death from the coronavirus.

February 7: Wuhan doctor and whistleblower Li Wenliang died. At the onset of the outbreak, Li warned some of his contacts from medical school about a new virus but was reprimanded by authorities and forced to sign a letter saying he made “false comments.”

Li died a little more than a month after he sent a warning message to other doctors about a cluster of patients with worrisome pneumonia-like symptoms.

Li caught the coronavirus himself; when he died, he left behind a son and pregnant wife.

After Li’s death, Chinese social media was filled with outpourings of grief and anger. Many posts featured a hashtag saying “We want freedom of speech.”

February 9: The death toll in China surpassed that of the 2002-2003 severe acute respiratory syndrome (SARS) epidemic, which killed about 774 people globally.

ReutersA nurse wearing protective gear walks outside a SARS clinic in Toronto, Canada, in 2003.

Both SARS and the new coronavirus come from the same family of viruses, and they share 80% of their genetic codes.

SARS infected 8,098 people globally over the course of eight months in 2002 and 2003. Just a month after the first confirmed case of the novel coronavirus, the total global case count surpassed that of SARS. On February 9, the death toll from COVID-19 in China alone exceeded the total number of people killed worldwide by SARS.

February 11: The WHO announced that the disease caused by the new coronavirus would be called COVID-19.

CDCA microscopic image of an isolate from the first US case of COVID-19, formerly known as 2019-nCoV. The spherical viral particles are colorized blue.

“We had to find a name that did not refer to a geographical location, an animal, an individual, or group of people,” WHO director-general, Tedros Adhanom Ghebreyesus, said in a press briefing.

WHO also wanted a name that was “pronounceable and related to the disease,” he added.

February 12: Coronavirus cases started to spike in South Korea.

Ruobing Su/Business Insider

As China’s daily number of new cases began to stabilise, South Korea’s began to soar.

The Korean CDC believes that a 61-year-old female member of the controversial Shincheonji Church of Jesus triggered a “superspreader” event at the church’s Daegu branch. The woman had come into contact with more than 1,000 churchgoers at several tightly packed services.

On February 23, South Korean president Moon Jae-in warned that the country faced “a grave turning point” in its efforts to contain the outbreak.

However, South Korea implemented widespread testing and contact tracing. The country soon began conducting as many as 10,000 tests per day and built drive-through testing clinics. As of June 30, South Korea has tested more than 1.2 million people and confirmed about 12,800 cases.

February 14: A Chinese tourist who tested positive for the virus died in France, becoming Europe’s first death tied to the outbreak.

REUTERS/Gonzalo Fuentes/File PhotoThe Eiffel Tower is seen next to a board that reads: ‘In the context of the COVID-19 the Eiffel Tower closes today from 9pm for an indefinite period of time,’ in Paris, France, March 13, 2020.

February 19: Iran’s coronavirus outbreak began to grow.

Associated Press/Vahid SalemiFirefighters disinfect a street against the new coronavirus, in western Tehran, Iran, on March 13, 2020.

Iran’s schools and universities closed February 23, along with many movie theatres and cultural centres. Neighbouring countries like Turkey and Pakistan also closed their borders with Iran. Iraq has also imposed an entry ban on any incoming Iranians.

The country released 54,000 prisoners to prevent outbreaks in its prisons.

According to Reuters, 23 members of Iran’s parliament – 8% – got the coronavirus. Fatemeh Rahbar, a conservative lawmaker from Tehran, died.

The Iranian government has been accused of covering up the scale of the coronavirus and censoring the media’s reporting on the outbreak. It also threatened the death penalty to those who hoard necessary materials or equipment.

As of June 30, the country has over 227,000 reported COVID-19 cases and over 10,800 deaths.

February 21: COVID-19 cases spiked in Italy.

REUTERS/Flavio Lo ScalzoMilitary officers wearing face masks stand outside Duomo cathedral, closed by authorities due to a coronavirus outbreak, in Milan, Italy on February 24, 2020.

The country’s coronavirus caseload skyrocketed at the end of February – more than 110,000 people were infected at the time. Italy overtook China as the country with the most cases at the end of March, but Brazil, Russia, Spain, the UK, and the US have since surpassed it.

As of June 30, Italy has over 240,000 cases and 34,000 deaths.

February 29-March 19: Nearly all US states declared a state of emergency.

AP Photo/Andrew DeMilloArkansas Gov. Asa Hutchinson, centre, speaks at a news conference at the state Capitol on Thursday, March 12, 2020.

The strategic announcements can help states activate emergency response plans and spend more money on preparedness actions. Such declarations also authorise leaders to use funds to deploy additional personnel, buy equipment, and prepare stockpiles.

March 3: Coronavirus cases began to sharply increase in Spain, marking the start of its outbreak.

PAU BARRENA/AFP via Getty ImagesA Spanish soldier stands next to beds set up at a temporary hospital for vulnerable people at the Fira Barcelona Montjuic centre in Barcelona on March 25, 2020.

Spain passed 100,000 confirmed cases of COVID-19 on March 31. The country also had a high death count as of June 30: nearly 28,000.

March 9: Italy placed all 60 million of its residents on lockdown.

Flavio Lo Scalzo/ReutersPeople in Duomo Square after a decree orders the country on lockdown in an unprecedented clampdown aimed at beating the coronavirus, in Milan, Italy, on March 10, 2020.

The country initially saw two regions near Milan and Venice in the north become hotspots, so locked down almost a dozen towns there on February 23. Then on March 9, the government expanded the coronavirus restriction zone to encompass the entire nation.

March 11: The WHO declared the outbreak a pandemic.

Salvatore Di Nolfi/Keystone via Associated PressTedros Adhanom Ghebreyesus, Director General of WHO, speaks on February 3, 2020.

The WHO made the designation based on the geographic spread of the disease, the severity of illnesses it causes, and its effects on society.

“Pandemic is not a word to use lightly or carelessly,” WHO’s director-general, Tedros Adhanom Ghebreyesus, told reporters at a press briefing.

March 11: President Trump banned travel from 26 European countries.

REUTERS/Kevin LamarquePresident Trump talks with Deborah Flint, CEO of Los Angeles World Airports; United Airlines CEO Oscar Munoz; and Myron Grey, president of US operations for UPS, at the White House on February 9, 2017.

The ban went into effect on March 13. The UK and Ireland were later added. The ban does not stop US citizens and some other groups from entering the country from Europe.

March 13: Trump declared a national emergency in the US.

REUTERS/Jason RedmondPeople watch a Donald Trump speech about the coronavirus pandemic from in a bar in Seattle, Washington, on March 11, 2020.

The declaration triggered the Stafford Act and allowed for more federal aid to states and municipalities. Trump said his decision would open up access to $US50 billion in aid money for US states and territories.

Meanwhile, Congress passed a roughly $US2 trillion stimulus package to boost the economy.

March 19: China reported no new locally spread infections for the first time since the pandemic began.

March 23: New York City became the epicentre of the coronavirus epidemic in the US.

Sgt. Amouris Coss/U.S. Army National Guard/Handout/ReutersA Department of Health employee trains New York Army National Guard soldiers at a drive-through coronavirus testing centre in New Rochelle, New York, on March 14, 2020.

New York Gov. Andrew Cuomo said on March 21 that – following a dramatic increase in processing COVID-19 tests – the state was reckoning with a significant rise in the number of coronavirus cases.

As of June 30, the state has confirmed over 393,000 cases and more than 31,000 deaths.

March 26: The US became the world leader in confirmed cases with 82,404, surpassing China’s 81,782 and Italy’s 80,589 at the time.


March 31: More than one-third of humanity was under some form of lockdown.

Mikhail JaparidzeTASS via Getty ImagesThe construction site of a new infectious diseases hospital for confirmed and potential patients with coronavirus, in Moscow, Russia.

India, China, France, Italy, New Zealand, Poland, and the UK implemented the world’s largest and most restrictive mass quarantines.

April 2: The world passed 1 million COVID-19 infections.

April 7: Roughly 95% of all Americans were under some form of lockdown as a result of state, county, or city orders.

Associated PressCalifornia Gov. Gavin Newsom issued the US’s first statewide stay-at-home order on March 19. Other states followed suit.

Governors in 42 states took the unprecedented steps of issuing stay-at-home orders by the end of March, affecting a total of 308 million people, or about 95% of the US population.

April 10: The global death toll surpassed 100,000.

Stanislav Vedmid/AFP/Getty ImagesA burial site for people who died from COVID-19 in Ukraine.

April 14: President Trump ordered a halt on $US400 million in US funding for the World Health Organisation.

Alex Brandon/APPresident Trump speaks during a news conference about the coronavirus at the White House in Washington DC, March 14, 2020.

During a White House press conference, Trump blamed the WHO for “severely mismanaging and covering up the spread of the coronavirus,” and said the US would end its annual contribution – which was $US418 million in 2018 – to the organisation.

April 24: Coronavirus cases began to spike in Brazil.

REUTERS/Ueslei Marcelino

As of June 30, Brazil reported nearly 1.4 million coronavirus cases and nearly 60,000 deaths.

May 11: Many countries, including Spain, Iran, Italy, Denmark, Israel, Germany, New Zealand, and Thailand, began to ease lockdown restrictions.

Manuel Silvestri/ReutersA waiter stands by empty tables outside a restaurant at St Mark’s Square after the Italian government imposed a lockdown on the north of Italy.

May 16: Coronavirus cases begin to surge in India.

Narinder Nanu/AFP via Getty Images

As of June 30, India has reported more than 566,000 coronavirus cases and nearly 17,000 deaths.

May 21: The number of global COVID-19 cases surpassed 5 million.

Brian Snyder/ReutersThe sun sets behind a makeshift memorial for grocer Steve Shulman, who died from COVID-19, at Leschi Market in Seattle, Washington, March 19, 2020.

June 28: Global COVID-19 cases surpassed 10 million, and global deaths surpassed 500,000.

Kevin Dietsch-Pool/Getty ImagesDr. Anthony Fauci, director of the National Institute for Allergy and Infectious Diseases, removes his face mask before testifying at a Senate hearing, June 30, 2020 in Washington, DC.

As of June 30 – exactly six months after China confirmed the existence of this new virus – authorities reported more than 10 million cases globally. About 5.1 million are active and ongoing. Roughly 5.3 million people have recovered, and 507,000 have died.

This story was originally published on March 19 and has been updated with new information.

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