Denmark, Iceland and Norway have stopped administering the shot while Italy has banned the use of a batch of AstraZeneca doses as a precaution after an unconfirmed number of people developed blood clots.
Advertisement
Health authorities in Denmark, Norway and Iceland on Thursday suspended the use of AstraZeneca's COVID-19 vaccine after reports of blood clots among some people who had received the inoculation.
It follows reports of "serious cases of blood clots among vaccinated people," a statement read.
However, the authority stopped short of saying there was a direct link between the vaccine and the blood clots, "at the time being."
"It is currently not possible to conclude whether there is a link. We are acting early, it needs to be thoroughly investigated," Danish Health Minister Magnus Heunicke said on Twitter.
Polly Roy, a virologist at the London School of Hygiene and Tropical Medicine, told DW that she believes the clots were, however, "probably not due to the vaccine itself."
"Maybe they have some underlying problem," said Roy.
Danish Prime Minister Mette Frederiksen on Denmark’s decision to put use of AstraZeneca’s vaccine on hold
00:28
How many countries have suspended the jab?
Shortly after Denmark's announcement, Iceland and Norway followed suit and stopped administering the vaccine.
Italy also moved on Thursday to ban a batch of the AstraZeneca vaccine following reports "of some serious adverse effects." The country's medicine regulator stressed, however, that there was currently no established link between the alleged side-effects and the administration of doses.
The probe is being carried out by corresponding agencies in other EU-countries as well as the European Medicines Agency (EMA).
The EMA is in charge of the evaluation and supervision of medicinal products across the 27-member EU.
"Both we and the Danish Medicines Agency have to respond to reports of possible serious side-effects, both from Denmark and other European countries," the director of the Danish Health Authority, Soren Brostrom, said in a statement.
What EMA and AstraZeneca said about the vaccine
AstraZeneca said its shots are subject to strict and rigorous quality controls, adding that there have been "no confirmed serious adverse events associated with the vaccine."
"There is currently no indication that vaccination has caused these conditions, which are not listed as side effects with this vaccine," the EMA said in a statement. "The vaccine’s benefits continue to outweigh its risks."
On Monday, Austria stopped using AstraZeneca shots while investigating a death from coagulation disorders and an illness from a pulmonary embolism.
The EMA found no evidence linking the Austrian cases to the AstraZeneca vaccine, the agency said on Wednesday.
It said the number of thromboembolic events — marked by the formation of blood clots — in people who have received the AstraZeneca vaccine is no higher than that seen in the general population.
Estonia, Lithuania, Luxembourg and Latvia have also halted inoculations with the vaccine while the investigation continues.
Advertisement
France and Spain continue AstraZeneca rollout
Spain and France, meanwhile, said the AstraZeneca vaccine would continue to be administered to citizens in the respective countries.
Spanish Health Minister Carolina Darias said her country would still use the vaccine and had not discovered any cases of blood clots related to it.
And French Health Minister Olivier Veran said: "There is no need to suspend AstraZeneca. The upside of vaccinations at this stage outweighs the risks."
Vaccine setback
02:40
This browser does not support the video element.
There had been 22 cases of such events being reported among the 3 million people who have received the AstraZeneca shot as of March 9.
AstraZeneca vaccine use in Europe
A delivery of 1 million doses of the vaccine developed by the British-Swedish pharmaceutical company vaccine went to 17 EU countries.
A lack of efficacy data on its use in people over 65 has led to several health authorities limiting its use.
Germany's independent Standing Committee on Vaccination (Stiko) recently approved the AstraZeneca for use in people of all ages after new data was released.
South Africa halted the rollout of the vaccine due to a trial showing it was less effective against the South African B.1.351 COVID variant.
Coronavirus: Timeline of the global spread of COVID-19
Since the first cases were confirmed in December 2019, the flu-like COVID-19 virus exploded into a global pandemic, killing tens of thousands of people and infecting around 800,000. Scientists scramble for a vaccine.
Image: picture-alliance/dpa/SOPA Images/A. Marzo
Pneumonia-like virus hits Wuhan
On December 31, 2019, China notifies the World Health Organization of a string of respiratory infections in the city of Wuhan, home to some 11 million people. The root virus is unknown and disease experts around the world begin working to identify it. The strain is traced to a seafood market in the city, which is quickly shut down. Some 40 people are initially reported to be infected.
Image: Imago Images/UPI Photo/S. Shaver
First death in China
On January 11, China announces the first death from the coronavirus — a 61-year-old man, who had shopped at the Wuhan market, dies from complications with pneumonia. Like SARS and the common cold, scientists identified that the new virus is in the coronavirus family. It is temporarily named 2019-nCoV. Symptoms include fever, coughing, difficulty breathing, and pneumonia.
Image: Reuters/Str
Virus reaches neighboring countries
In the following days, countries such as Thailand and Japan begin to report cases of infections in people who had visited the same Wuhan market. In China, a second fatality is confirmed in the city. By January 20, three people have died in China and more than 200 are infected.
Image: Reuters/Kim Kyung-Hoon
Millions under lockdown
China places Wuhan on quarantine on January 23 in an attempt to limit the spread of the virus. Transportation is suspended and workers attempt to quickly build a new hospital to treat infected patients, which total over 830 by January 24, as the death toll climbs to 26. Officials eventually extend the lockdown to 13 other cities, affecting at least 36 million people.
Image: AFP/STR
A global health emergency?
More and more cases are confirmed outside of China, including in South Korea, the US, Nepal, Thailand, Hong Kong, Singapore, Malaysia and Taiwan. As the number of infections rises, the World Health Organization on January 23 determines that it's "too early" to declare a global public health emergency.
Image: Getty Images/X. Chu
Coronavirus reaches Europe
On January 24, French authorities confirm three cases of the new coronavirus within its borders, marking the disease's first appearance in Europe. Hours later, Australia confirms four people have been infected with the respiratory virus.
Image: picture-alliance/dpa/S. Mortagne
First cases confirmed in Germany
On January 27, Germany announces its first known case of the virus — a 33-year-old in Bavaria who contracted it during a workplace training with a visiting Chinese colleague. He is put under quarantine and observation at a Munich hospital. The following day, three of his colleagues are confirmed infected. The death toll in China reaches 132, with around 6,000 infected worldwide.
Image: Reuters/A. Uyanik
WHO declares global health emergency
On January 30, the UN's World Health Organization (WHO) declares coronavirus a public health emergency of international concern in a bid to protect countries with "weaker health systems." However, WHO Secretary-General Tedros Adhanom Ghebreyesus does not recommend trade and travel restrictions, saying these would be "an unnecessary disruption."
Image: picture-alliance/KEYSTONE/J.-C. Bott
First death outside China
The first death linked to the novel coronavirus outside of China is reported in the Philippines on February 2. A 44-year-old Chinese man had traveled from Wuhan to Manila before falling ill and being taken to hospital, where he later died of pneumonia.
Image: Getty Images/AFP/T. Aljibe
Bad ending to a cruise
Also on February 3, the cruise ship Diamond Princess is quarantined off Yokohama in Japan after cases of the new coronavirus were found on board. As of February 17, the number of people infected has grown to more than 450, the largest cluster of cases outside of China. Several of the 3,700 passengers and crew onboard the ship are being or have been flown back to their home countries.
Image: picture-alliance/dpa/kyodo
Italy under quarantine
Cases in Italy rise dramatically, with 77 deaths and thousands of confirmed cases by March 3. Many countries instigate travel restrictions to northern Italy and tourist numbers plummet. On March 8, the Italian government put the entire Lombardy region into quarantine, affecting 16 million people. March 10 sees 168 fatalities in Italy, the highest in a single day.
Image: Reuters/R. Casilli
Economic woes
European and US stock markets slump on March 6, leading to the worst week since the 2008 financial crisis. The effect on global business has been significant, with many companies reporting losses and the tourism industry and airlines badly hit. The EU pledge €7.5 billion ($8.4 billion) on March 10 in an investment fund to try to stop the Eurozone falling into a recession.
Image: picture-alliance/Jiji Press/M. Taguchi
WHO declares outbreak as pandemic
As worldwide cases top 127,000 and deaths pass 4,700, the World Health Organization designates the global outbreak as a "pandemic" on March 11. US President Donald Trump announces a travel restriction on people coming from the Schengen Zone in Europe, annoying the EU. German Chancellor Angela Merkel announces that in Germany, 70% of the population could get the virus.
Image: picture-alliance/Photoshot
Public life on hold in Europe
On March 14, Spain joins Italy in imposing a near-total nationwide lockdown to prevent the virus spreading. The population of 46 million is told not to leave their homes unless for essential tasks. In France, cafés, restaurants and non-essential shops are closed as of March 15. Many public events in Germany are cancelled and schools close.
Image: picture-alliance/dpa/AAB. Akbulut
International travel severely restricted
As of March 15, many countries impose strict travel bans or restrictions in an attempt to stop the spread of Covid-19. For example, New Zealand and Australia require all international passengers to self-isolate for 14 days after arrival in the country. The US extends a European travel ban to include the United Kingdom and Ireland.
Image: picture-alliance/Photoshot
Germany imposes partial lockdown
In a landmark televised address German Chancellor Angela Merkel announces far-reaching restrictions on everyday life on March 22, banning meetings between more than two people not from the same household outside of the workplace. The country has a surprisingly low death rate, a phenomenon attributed to a high level of testing, and a high number of intensive care beds.
Image: picture-alliance/EibnerT. Hahn
Virus strikes at top as UK locks down
On March 23rd Britain becomes the latest country to impose restrictions on personal freedoms, with people only allowed to leave their homes in a limited number of circumstances. Prime Minister Boris Johnson is diagnosed with the viruson March 27, as well as heir to the throne Prince Charles on March 25. Meanwhile, there are complaints that not everyone is taking social distancing seriously.
Image: picture-alliance/R. Pinney
Grim milestone for the US
On March 27 the US overtakes China in terms of the number of people infected, making it the country with the most cases of COVID-19. This came as President Donald Trump claimed that the nation would get back to work "pretty quickly." At the same time, it emerged that more than 3 million Americans had lost their jobs due to the pandemic. New York is worst-hit, with a hospital ship sent to help out.
Image: picture-alliance/Photoshot/J. Fischer
Spain's surging death toll
Spain also overtakes China in the number of COVID-19 cases on March 30, as the government toughens the severity of its lockdown. All non-essential activities are halted. Only Italy has a higher death toll than Spain. Most affected is the capital, Madrid. With funeral services overwhelmed, officials turn the Palacio de Hielo ice skating rink into a temporary morgue.
Image: picture-alliance/Geisler-Fotopress
More than a million
On April 2nd the Johns Hopkins University announced on Thursday that there were more than a million confirmed coronavirus cases around the world. The US is the most affected with three times the number than China, where the virus emerged in December. Over 50.000 people have died — and the outlook remains grim.
Image: Reuters/J. Redmond
UK PM Boris Johnson hospitalized
The 55-year-old was admitted to the intensive care unit at London's St Thomas hospital on Monday evening (6.4.) and was given oxygen treatment after his condition worsened. He had been diagnosed with COVID-19 on March 27.