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03 September 2021 | Story Nonsindiso Qwabe
“This way please” UFS Clinic nurses point the way. From left to right: Sister Nangamso Lukhubeni, Sister Noluthando Luthuli, Sister Mathapelo Moloi, and Sister Modiehi Moloi.

Fully vaccinated! 

These were the words uttered by many Qwaqwa staff members who received their second Pfizer jab at the vaccination site on the Qwaqwa Campus on Thursday (2 September 2021). More than 100 staff members turned up at the site, many for the second jab, while others were there to get their first. The staff members were full of praise for the convenience of having a site on campus, and said the brisk service made the entire process a breeze. The 24/7 Study Centre on campus was repurposed as a vaccination site at the end of August, bringing much-needed relief to staff and students, as well as the Qwaqwa community.

The vaccination experience

Chelly König, Professional Officer in the Department of Chemistry, urged people to trust the science behind the vaccine and the fact that it works. König also came with her relatives. “I’m fully vaccinated and feeling fantastic. I’d urge anyone who’s still hesitant to trust the sciences; these people know what they are doing. My aunt, who is 62, developed COVID-19 after getting her two jabs, and she didn’t experience any effects at all. It was just like the flu. Seeing her recovery convinced me that the vaccine works.”

Ntswaki Mokoena of Bidvest Prestige Cleaning Services also received her second jab. She said: “I am fully vaccinated and so happy. I’ve experienced no side effects whatsoever, and I encourage people to vaccinate; the vaccine is harmless. They should not listen to naysayers who haven’t even vaccinated.”

Calling on more people to vaccinate 

Sister Mathapelo Moloi, Chief Officer at the campus clinic, said the vaccination drive was a source of pride for the campus. “Our priority is to re-open the campus, so I’m very happy that we are seeing staff and students being willing to get vaccinated.”

“It’s not the first time that there has been hesitancy around the vaccine. Providing information is our priority – to help them understand the side effects and everything pertaining to the vaccine.”

Acting Director of Student Affairs on Qwaqwa Campus, Zakhele Mdluli, said vaccinations would help the university community get back to normal. “I encourage students to get vaccinated so that they are able to come back to campus knowing that everyone is safe. This vaccination is no different from the vaccinations we used to get when we were younger.”

The centre operates Monday to Friday from 08:00 to 15:00. People can pre-register either online at https://vaccine.enroll.health.gov.za or via WhatsApp on +27 0 60 012 3456 and should bring along their identity documents. The site is open to anyone 18 years and older. They can simply walk in – no bookings are required.”

News Archive

Fire as a management tool questionable in arid and semi-arid grassland areas
2015-03-24

Wild fire in the grassland
Photo: Supplied


The influence of fire on the ecosystem in the higher rainfall ‘‘sour’’ grassland areas of southern Africa has been well established. However, less information is available for arid and semi-arid ‘‘sweet’’ grassland areas, says Prof Hennie Snyman, Professor in the Department of Animal, Wildlife, and Grassland Sciences, about his research on the short-term impact of fire on the productivity of grasslands in semi-arid areas.

Sour and sweet grassland areas can be defined as receiving either higher or lower than approximately 600 mm of rainfall respectively. In quantifying the short-term impact of fire on the productivity of grasslands in semi-arid areas, a South African case study (experimental plot data) was investigated.

“Burned grassland can take at least two full growing seasons to recover in terms of above- and below-ground plant production and of water-use efficiency (WUE). The initial advantage in quality (crude protein) accompanying fire does not neutralise the reduction in half of the above-ground production and poor WUE occurring in the first season following the fire.

“The below-ground growth is more sensitive to burning than above-ground growth. Seasonal above-ground production loss to fire, which is a function of the amount and distribution of rainfall, can vary between 238 and 444 kg ha -1 for semi-arid grasslands. The importance of correct timing in the utilisation of burned semi-arid grassland, with respect to sustained high production, cannot be overemphasised,” said Prof Snyman.

In arid and semi-arid grassland areas, fire as a management tool is questionable if there is no specific purpose for it, as it can increase ecological and financial risk management in the short term.

Prof Snyman said: “More research is needed to quantify the impact of runaway fires on both productivity and soil properties, in terms of different seasonal climatic variations. The information to date may already serve as valuable guidelines regarding grassland productivity losses in semi-arid areas. These results can also provide a guideline in claims arising from unforeseen fires, in which thousands of rands can be involved, and which are often based on unscientific evidence.”

For more information or enquiries contact news@ufs.ac.za

 

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