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28 February 2019 | Story Lacea Loader

A group of outsourced workers and some students blocked entrances to gates of the University of the Free State (UFS) Bloemfontein Campus this morning. This follows the unprotected strike action by outsourced workers yesterday to demonstrate their demand for immediate insourcing of all jobs at the university.

The protest is ongoing, and the executive management is continuing engagement with the WSF today regarding their proposed demand for insourcing.

All academic and administrative services and activities are continuing as normal today, after some classes were disrupted yesterday and spaces on campus vandalised. The situation on campus is being monitored closely by our Protection Services and members of the university management.

The executive management remains committed to ensuring stability on campus and to the uninterrupted continuation of all academic and administrative services and activities; the executive management is furthermore committed to engage continuously with all its constituencies, including the WSF, in an open, transparent, and honest manner.

All students and staff are encouraged to constantly check the official communication platforms for updated information.

Emergency numbers for the Bloemfontein Campus:
+27 51 401 2911/2634 (24 hours on duty)

Released by:
Lacea Loader (Director: Communication and Marketing)
Telephone: +27 51 401 2584 | +27 83 645 2454
Email: news@ufs.ac.za | loaderl@ufs.ac.za
Fax: +27 51 444 6393


28 February 2019: Outsourced workers at the UFS embark on unprotected strike action
Outsourced workers at the University of the Free State (UFS) withdrew their labour today to demonstrate their demand for immediate insourcing of all jobs at the university. Some students and student organisations exercised their solidarity with this intended action and participated in an unprotected strike on the Bloemfontein Campus.

The unprotected strike action follows the handing over of a memorandum by a group consisting of students and outsourced workers from the Workers & Students Forum (WSF) to the university’s executive management during the Shimla Park Commemoration Prayer Service, which took place on the Bloemfontein Campus on Friday 22 February 2019.

In response to the memorandum demanding insourcing, the executive management indicated the university management’s commitment to engaging with the WSF for the betterment of outsourced workers at the UFS and its community. The response furthermore indicated a request to initiate a formal process of engagement and consultation on the proposed outsourcing. The WSF did not accede to this request and decided to embark on today’s unprotected strike action.

Although academic and administrative services and activities continued as normal today, disruption of some classes occurred on the Bloemfontein Campus. The university’s executive management, together with its Protection Services, is monitoring the situation closely. Students participating in the unprotected strike action have been requested to uphold the right to education of their fellow students and not to participate in the disruption of classes.

Discussions regarding possible insourcing at the UFS commenced in 2016, and in 2017 an agreement was reached on a decent or living wage at the UFS. As a result, the total remuneration package of employees of service providers was increased to R7 000 as from 1 July 2017. It was furthermore agreed that the contracts with the current service providers will be rolled over until 2020. A team representing the UFS Council, the Mutual Forum (comprising NEHAWU and UVPERSU), and the Workers Forum (comprising representatives of employees of service providers at the UFS), participated in the discussions.

Additional to the agreement on a decent living wage at the UFS reached in 2017, the university management also established a service provider and contractor forum and subsequently appointed a compliance officer, who meets on a quarterly basis with representatives of the service providers and contractors to resolve issues on a real-time basis and to ensure that they are dealt with in a fair and amicable way, thus ensuring that our outsourced workers are treated in a manner which is aligned to the values of the UFS.

The executive management remains committed to engage continuously with all its constituencies, including the WSF, in an open, transparent, and honest manner.

Released by:
Lacea Loader (Director: Communication and Marketing)
Telephone: +27 51 401 2584 | +27 83 645 2454
Email: news@ufs.ac.za | loaderl@ufs.ac.za
Fax: +27 51 444 6393

News Archive

Inaugural lecture: Prof Robert Bragg, Dept. of Microbial, Biochemical and Food Biotechnology
2006-05-17



Attending the inaugural lecture were in front from the left Prof Robert Bragg (lecturer at the Department of Microbial, Biochemical and Food Biotechnology) and Frederick Fourie (Rector and Vice-Chancellor).  At the back from the left were Prof James du Preez (Departmental Chairperson:  Department of Microbial, Biochemical and Food Biotechnology) and Prof Herman van Schalkwyk (Dean: Faculty of Natural and Agricultural Sciences). Photo: Stephen Collett
 

A summary of an inaugural lecture delivered by Prof Robert Bragg at the University of the Free State:

CONTROL OF INFECTIOUS AVIAN DISEASES – LESSONS FOR MAN?

Prof Robert R Bragg
Department of Microbial, Biochemical and Food Biotechnology
University of the Free State

“Many of the lessons learnt in disease control in poultry will have application on human medicine,” said Prof Robert Bragg, lecturer at the University of the Free State’s (UFS) Department of Microbial, Biochemical and Food Biotechnology during his inaugural lecture.

Prof Bragg said the development of vaccines remains the main stay of disease control in humans as well as in avian species.  Disease control can not rely on vaccination alone and other disease-control options must be examined.  

“With the increasing problems of antibiotic resistance, the use of disinfection and bio security are becoming more important,” he said.

“Avian influenza (AI) is an example of a disease which can spread from birds to humans.  Hopefully this virus will not develop human to human transmission,” said Prof Bragg.

According to Prof Bragg, South Africa is not on the migration route of water birds, which are the main transmitters of AI.  “This makes South Africa one of the countries less likely to get the disease,” he said.

If the AI virus does develop human to human transmission, it could make the 1918 flu pandemic pale into insignificance.  During the 1918 flu pandemic, the virus had a mortality rate of only 3%, yet more than 50 million people died.

Although the AI virus has not developed human-to-human transmission, all human cases have been related to direct contact with infected birds. The mortality rate in humans who have contracted this virus is 67%.

“Apart from the obvious fears for the human population, this virus is a very serious poultry pathogen and can cause 100% mortality in poultry populations.  Poultry meat and egg production is the staple protein source in most countries around the world. The virus is currently devastating the poultry industry world-wide,” said Prof Bragg.

Prof Bragg’s research activities on avian diseases started off with the investigation of diseases in poultry.  “The average life cycle of a broiler chicken is 42 days.  After this short time, they are slaughtered.  As a result of the short generation time in poultry, one can observe changes in microbial populations as a result of the use of vaccines, antibiotics and disinfectants,” said Prof Bragg.   

“Much of my research effort has been directed towards the control of infectious coryza in layers, which is caused by the bacterium Avibacterium paragallinarum.  This disease is a type of sinusitis in the layer chickens and can cause a drop in egg product of up to 40%,” said Prof Bragg.

The vaccines used around the world in an attempt to control this disease are all inactivated vaccines. One of the most important points is the selection of the correct strains of the bacterium to use in the vaccine.

Prof Bragg established that in South Africa, there are four different serovars of the bacterium and one of these, the serovar C-3 strain, was believed to be unique to Southern Africa. He also recently discovered this serovar for the first time in Israel, thus indicating that this serovar might have a wider distribution than originally believed.

Vaccines used in this country did not contain this serovar.  Prof Bragg established that the long term use of vaccines not containing the local South African strain resulted in a shift in the population distribution of the pathogen.

Prof Bragg’s research activities also include disease control in parrots and pigeons.   “One of the main research projects in my group is on the disease in parrots caused by the circovirus Beak and Feather Disease virus. This virus causes serious problems in the parrot breeding industry in this country. This virus is also threatening the highly endangered and endemic Cape Parrot,” said Prof Bragg.

Prof Bragg’s research group is currently working on the development of a DNA vaccine which will assist in the control of the disease, not only in the parrot breeding industry, but also to help the highly endangered Cape Parrot in its battle for survival.

“Not all of our research efforts are directed towards infectious coryza or the Beak and Feather Disease virus.  One of my Masters students is currently investigating the cell receptors involved in the binding of Newcastle Disease virus to cancerous cells and normal cells of humans. This work will also eventually lead to a possible treatment of cancer in humans and will assist with the development of a recombinant vaccine for Newcastle disease virus,” said Prof Bragg.

We are also currently investigating an “unknown” virus which causes disease problems in poultry in the Western Cape,” said Prof Bragg.
 
“Although disinfection has been extensively used in the poultry industry, it has only been done at the pre-placement stage. In other words, disinfectants are used before the birds are placed into the house. Once the birds are placed, all use of disinfectants stops,” said Prof Bragg.

“Disinfection and bio security can be seen as the ‘Cinderella’ of disease control in poultry.  This is also true for human medicine. One just has to look at the high numbers of people who die from hospital-acquired infections to realise that disinfection is not a concept which is really clear in human health care,” said Prof Bragg.

Much research has been done in the control of diseases through vaccination and through the use of antibiotics. “These pillars of disease control are, however, starting to crumble and more effort is needed on disinfection and bio security,” said Prof Bragg.

Prof Bragg has been working in close co-operation with a chemical manufacturing company in Stellenbosch to develop a unique disinfectant which his highly effective yet not toxic to the birds.

As a result of this unique product, he has developed the continual disinfection program for use in poultry. In this program the disinfectant is used throughout the production cycle of the birds. It is also used to ensure that there is excellent pre-placement disinfection.

“The program is extensively used for the control of infectious diseases in the parrot-breeding industry in South Africa and the product has been registered in 15 countries around the world with registration in the USA in the final process,” said Prof Bragg.

“Although the problem of plasmid mediated resistance to disinfectants is starting to rear its ugly head, this has allowed for the opening of a new research field which my group will hopefully exploit in the near future,” he said.

 

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