Here's the COVID-19 summary for Wednesday.
Coronavirus: What's happening in Canada and around the world on Wednesday
Similar to a study in Scotland of the overall vaccinated population mentioned recently, a study in Israel showed that the Pfizer-Biontech vaccine was 94 per cent effective on average in preventing severe illness. and 57 percent effective in preventing symptoms overall.
The research in Israel — two months into one of the world's fastest rollouts, providing a rich source of data — showed two doses of the Pfizer-BioNTech shot cut symptomatic COVID-19 cases by 94 per cent across all age groups, and severe illnesses by nearly as much.
The study of about 1.2 million people also showed a single shot was 57 per cent effective in protecting against symptomatic infections after two weeks, according to the data published and peer-reviewed in the New England Journal of Medicine on Wednesday.
The US say they will accept the Johnson & Johnson (Jansen) vaccine as being safe and effective soon, possibly this week.
The U.S. FDA said Wednesday the Johnson & Johnson one-dose vaccine appeared safe and effective in trials, paving the way for its approval for emergency use as soon as this week.
The presidents of Argentina and Mexico have asked the UN and the rich nations of the world to improve access to vaccines for poor countries.
In the Americas, the presidents of Mexico and Argentina pressed the United Nations and the world's richest countries to improve poorer nations' access to vaccines.
Brazil have approved the Pfizer-Biontech vaccine, but are still in a dispute over terms and conditions.
Brazil has fully approved the Pfizer-BioNTech SE vaccine, though a dispute over a supply deal means it has none to start an immunization program with.
Colombia have approved the Oxford-AstraZeneca vaccine.
Colombia has approved the emergency use of AstraZeneca's vaccine.
Ghana is the first country to receive vaccine through COVAX. They received 600,000 doses of the Oxford vaccine made in India by SII.
Ghana has become the first country in the world to receive vaccines acquired through the United Nations-backed COVAX initiative with a delivery of 600,000 doses of the AstraZeneca vaccine made by the Serum Institute of India. The vaccines, delivered by UNICEF, arrived at Accra's international airport early Wednesday and are part of the first wave of COVID-19 vaccines being sent by COVAX, an international co-operative program formed to make sure low- and middle-income countries have fair access to COVID-19 vaccines.
South Korea began producing their first batches of the Oxford vaccine in a plant owned by SK Bioscience in the city of Andong. South Korea will start vaccinations on Friday.
Jeong spoke as South Korea began transporting the first vaccines rolled off a production line in the southern city of Andong, where local pharmaceutical company SK Bioscience is manufacturing the shots developed by AstraZeneca and the University of Oxford.
The country will kick off the vaccination on Friday starting with residents and employees at long-term care facilities.
Thailand received their first batch of vaccine and expect to start giving jabs in a few days.
Thailand, meanwhile, received its first batch of vaccines, with inoculations set to begin in a few days.
India will start vaccinating people over 60 and those with health conditions over the age of 45 at the beginning of March. They will apparently be using the Oxford vaccine made by SII in India, as well as an Indian vaccine developed by Bharat Biotech.
India will start inoculating people above 60, and those with underlying health problems above age 45 in the second phase of its massive vaccination drive from March 1.
The World Bank have threatened to cut off financing for Lebanon's vaccination program due to queue jumping by politicians.
In the Middle East, the World Bank threatened to suspend its multimillion-dollar financing for Lebanon's vaccinations over politicians jumping the line.
The situation in the Czech Republic is apparently "extremely serious" and more pandemic restrictions are on the way in order to prevent "a total catastrophe".
In Europe, the Czech prime minister said the pandemic situation in his country, one of the hardest-hit in the European Union, is "extremely serious" and his government will have to impose more restrictions to slow down the spread of the coronavirus. Prime Minister Andrej Babis said the measures are needed to prevent "a total catastrophe" in hospitals that have been coming close to their limits.
Sweden are getting ready for more pandemic restrictions.
Sweden is preparing new measures to try to curb a resurgence in cases.
The EU are apparently going to agree to maintain restrictions on non-essential travel within the EU.
European Union government leaders will agree to maintain curbs on non-essential travel within the EU despite the bloc's executive asking six countries to ease border restrictions.