Showing posts with label Sinovac. Show all posts
Showing posts with label Sinovac. Show all posts

Wednesday 27 January 2021

Pharmaniaga, Duopharma to supply 18.4m doses of vaccines

‘Malaysia has secured deals to acquire 18.4 million doses of Covid-19 vaccines through Pharmaniaga Bhd and Duopharma Biotech Bhd. In separate announcements, Pharmaniaga said it would be supplying 12 million doses of Covid-19 vaccines developed by China’s Sinovac Life Sciences Co Ltd, while Duopharma said it would supply 6.4 million doses of Sputnik V developed by Russia’s Gamaleya Research Institute to the government.

‘Both companies yesterday said they had entered into a term sheet agreements to supply the Covid-19 vaccines to the Health Ministry. Pharmaniaga said it would begin manufacturing Sinovac Covid-19 vaccines in February and will deliver the bottled vaccines to identified hospitals and other healthcare facilities nationwide by April 2021.

Read here (The Star, Jan 27, 2021) 

Monday 18 January 2021

Chinese and Russian vaccines in high demand as world scrambles for doses

‘Sales represent coup for Beijing and Moscow, even as concerns over pharma standards linger... 

‘Chinese and Russian manufacturers are seeing growing appetite from foreign buyers for their Covid-19 vaccines as the international scramble for jabs intensifies, despite lingering concerns over incomplete trial data and the rigour of domestic approval processes.

‘Russia’s Gamaleya Research Institute of Epidemiology and Microbiology has agreed to sell its Sputnik V vaccine to countries including Algeria, Argentina, Saudi Arabia and Brazil, while the two leading Chinese manufacturers, Sinopharm and Sinovac Biotech, have signed deals with more than a dozen countries including Bahrain, United Arab Emirates, Egypt, Philippines, Indonesia and Hungary.’

Read here  (Financial Times, Jan 18, 2021) 

Sunday 17 January 2021

World questions whether China’s Covid jab is safe

‘Although Turkish researchers found that the Sinovac vaccine was 91.25 percent effective in preventing the onset of the coronavirus, trials in the United Arab Emirates found it to be somewhat lesser, at 86 percent effective, while Indonesian trials found the drug was only 61 percent effective. The Turkish trials were conducted on only 29 subjects. Even worse news emerged from Brazil, where the Chinese vaccine was found to be effective in only 50.4 percent of cases in clinical trials numbering13,000 participants. Too many across Asia and elsewhere believe there wasn’t sufficient scientific rigor, the trials were too short and too rushed, and that, in the words of one observer who declined to be named, “poor Asians and others are being given a shoddy vaccine because Beijing wants to score political points with its crappy jab.”

‘Whether that is true or not, those countries going ahead with the Chinese vaccine, however, seem to be proceeding on the basis that, while it may only be 50 percent effective, it’s better than zero percent without a vaccine. Pfizer and Moderna vaccines have been found to be more than 90 percent effective, but it’s a question of availability and price. Although legions of common citizens from the Philippines to Indonesia to Turkey to Brazil are shying away from China’s vaccine, governments are sticking with it. Singapore has announced it will continue with the Chinese products, as will Thailand although authorities have also bought 26 million doses of the UK-based AstraZenica vaccine – which won’t arrive until June. It will still need to be approved by the Thai FDA.’

Read here (Asia Sentinel, Jan 17, 2021)

Wednesday 13 January 2021

Brazil trial finds efficacy of Sinovac vaccine at 50.4 percent

‘A coronavirus vaccine developed by China’s Sinovac Biotech was found to be just 50.4 percent effective at preventing symptomatic infections of COVID-19 in a Brazilian trial, researchers said on Tuesday, barely enough for regulatory approval and well below the rate announced last week.

‘The latest results are a substantial disappointment for Brazil, as the Chinese vaccine is one of two that the federal government has lined up to begin immunisation during the second wave of the world’s second-deadliest COVID-19 outbreak.’

Read here (Aljazeera, Jan 13, 2021)

Sinovac releases vaccine data in Brazil: 100% effective in preventing severe cases, could reduce hospitalizations by 80%

‘Sinovac's COVID-19 vaccine is 100 percent effective in preventing severe and moderate infections, 77.96 percent effective in preventing mild cases, and has an overall efficacy of 50.4 percent in Brazil's final-stage trials. Experts say the result is good enough considering almost all participants in Brazil are high-risk medical workers, and the 77.96 efficacy for mild-case protection means the vaccine can reduce 78 percent of people from needing hospitalization. 

‘We have today one of the best vaccines in the world, Dimas Covas, director of the Butantan Institute in Brazil, said during a news conference on Tuesday.’

Read here (Global Times, Jan 13, 2021)

Friday 8 January 2021

Thailand, Indonesia and Philippines to roll out Chinese vaccines

‘Three Southeast Asian countries – Indonesia, the Philippines and Thailand – are poised to roll out COVID-19 vaccines produced by the Chinese pharmaceutical company Sinovac.’

Read here (CGTN, Jan 8, 2021) 

Thursday 7 January 2021

A second Chinese coronavirus vaccine is said to be effective

‘Brazilian officials said Thursday that a coronavirus vaccine made by a Chinese company was effective, bolstering the chances of approval for a second Chinese inoculation that could be rolled out in much of the developing world. Officials in the state of São Paulo, where a prominent medical research institute carried out a large study of the vaccine made by the Beijing-based Sinovac, said the inoculation had an efficacy rate of 78 percent.

‘The vaccine prevented all participants from developing serious and mild complications from the virus, officials said, calling it a highly effective preventive tool. Sinovac Biotech has sold more than 300 million doses to the developing world, filling a gap left by Western countries.’

Read here (New York Times, Jan 7, 2021)

Sunday 3 January 2021

Indonesia starts nationwide Sinovac Covid-19 vaccine distribution

Nationwide distribution of the Covid-19 vaccine that was developed by Chinese firm Sinovac Biotech started on Sunday (Jan 3). Mass inoculations are scheduled to begin later this month. The distribution exercise comes after Indonesian state vaccine producer Bio Farma received 1.2 million doses of the vaccine on Dec 6 and 1.8 million doses on Dec 31.

Read here (Straits Times, Jan 3, 2021) 

Friday 25 December 2020

Sinovac's Covid-19 vaccine has 91% efficacy, Turkey says

‘Sinovac Biotech's COVID-19 vaccine candidate has shown an efficacy of 91.25% in Turkey, officials said Thursday, reporting the latest results of clinical trials of the Chinese-developed shot beyond China. Turkish Health Minister Fahrettin Koca and professor Serhat Unal, a member of the government's COVID-19 advisory board, reported the preliminary results of Phase 3 trials at a news conference in Ankara.

‘Unal added that the efficacy "is likely to increase" in the later stages of the trials, as the number of volunteers now administered a placebo is lower than the number of volunteers who have been administered the vaccine, known as CoronaVac.’

Read here (Nikkei, Dec 25, 2020)

Worst ever Covid variant? Omicron

John Campbell shares his findings on Omicron.  View here (Youtube, Nov 27, 2021)