Latest News Archive

Please select Category, Year, and then Month to display items
Categories
UFS News Media Release Research
Years
2019 2020 2021 2022 2023 2024 2025
Months
January February March April May June July August September October November December
Previous Archive
01 April 2021 | Story Andre Damons | Photo istock
The Easter weekend runs the risk of being a major catalyst for the third wave and people’s behaviour will be the primary driver of transmission for the third wave.
Similar trends as during the festive season of 2020 – when the behaviour of people was driving COVID-19 transmissions and played a role in the second wave – have emerged due to the Easter holidays, and may contribute to a third wave. 
“This means that we can already anticipate gatherings and a higher rate of travel during the next three weeks. As a result of this as well as non-adherence to the non-pharmaceutical interventions, we can anticipate this event to serve as a catalyst for transmission.” 

“If nothing is done to prevent this, it is anticipated that the Free State will see a steady increase and a potential third wave between 17 April and 26 June,” says Herkulaas Combrink, the interim Director of the UFS Initiatives for Digital Futures and PhD candidate in Computer Science at the University of Pretoria (UP).

The Easter weekend runs the risk of being a major catalyst for the third wave

According to him, the vulnerability and population density dynamics in each province, the behaviour of people, and the social norms between communities must be taken into consideration to contextualise the impact of Easter on disease transmission – especially when looking at SARS-CoV-2.

For the Free State, the Easter weekend runs the risk of being a major catalyst that will lead up to the third wave, says Combrink. “If no interventions are put in place and people do not adhere to non-pharmaceutical interventions to mitigate the spread of the disease, then we will see a steady climb and increase in cases up until that time. This means that the behaviour of people will be the primary driver of transmission for the third wave.”

Reducing the severity of the third wave

According to Combrink, who is involved in risk communication and vaccine analytics with other members of the UFS, we may be able to reduce the severity of the third wave if the variant remains the same and the vaccination roll-out plan is in full effect. It will also help if the correct number of people are vaccinated, the general population adheres to PPE and mitigation strategies, and people practise the appropriate behaviour as indicated in all official COVID-19 communication, including the UFS COVID-19 information page.  

According to Prof Felicity Burt and Dr Sabeehah Vawda, both virology experts in the UFS Division of Virology, the current vaccination programme is aimed at reducing the severity of the disease among health-care workers. Prevention of further waves of infection through vaccination will require sufficient coverage to induce at least 70% herd immunity in the country. Currently, no country has achieved that level of herd immunity through vaccine programmes – this is the long-term goal of vaccination. 

“Irrespective of the government’s vaccination programmes and schedules and a virus that may mutate and perhaps become more virulent, the fundamental ways to protect yourself remain unchanged, namely social distancing, wearing of masks, and regular hand washing. People need to realise that this ‘new normal’ is going to be with us for a while and remains the best defence against all SARS-CoV-2 viruses and even provides protection against other respiratory pathogens.”

Vaccines and mutations

The exact frequency of mutations differs between different types of viruses, but generally, SARS-CoV-2 is known to have a slower ‘mutation rate’ than other RNA viruses because of its built-in ‘proofreading’ enzyme. The true mutation rate of a virus is difficult to measure, as the majority of mutations will be lethal to the virus. Irrespective, very few have actually resulted in clinical impact. 

“This highlights the rather gradual process of mutation, so vaccines should remain effective or at least partially effective in the near future, as they elicit antibodies that target different parts of the virus. Continuous surveillance of SARS-CoV-2 is necessary and ongoing to monitor for changes that may impact vaccines and diagnostic tests,” the experts say.

According to Prof Burt and Dr Vawda, scientists are continuously monitoring the situation to detect if the current vaccines would remain effective and to try to adjust them accordingly. How or when the virus will mutate in a clinically significant way is unknown, so at this point, the current vaccines have been shown to be effective against severe disease and hence have application in reducing significant disease. 

“There remains a lot unknown about the extent of protection and the duration of protection, and it is obviously hoped that the vaccine’s immune response in the human body would be able to provide at least some protection or decrease the possibility of severe disease even against potentially newer variants.”

Dr Sabeehah Vawda is employed by the National Health Laboratory Service (NHLS) as a pathologist in virology and by the UFS as a Senior Lecturer in the Division of Virology.
Dr Sabeehah Vawda is employed by the National Health Laboratory Service (NHLS) as a pathologist in virology and by the UFS as a Senior Lecturer in the Division of Virology.
Prof Felicity is an expert in arbovirology in the Division of Virology and holds a South African Research Chair in Vector-borne and Zoonotic Pathogens Research.
Prof Felicity is an expert in arbovirology in the Division of Virology and holds a South African Research Chair in Vector-borne and Zoonotic Pathogens Research.
Herkulaas Combrink is the Interim Director of the UFS Initiatives for Digital Futures and PhD candidate in Computer Science at the University of Pretoria.
Herkulaas Combrink is the Interim Director of the UFS Initiatives for Digital Futures and PhD candidate in Computer Science at the University of Pretoria.

News Archive

State of our campuses: UFS closes campuses until Friday 28 October 2016 to readjust academic programme
2016-10-15

UFS announces strategy for completion of the 2016 academic year

Agreement between UFS management and student leadership in relation to residences

After almost four weeks of student protests about fees at the University of the Free State (UFS) and the subsequent suspension of the academic programme and closing of campuses, the senior leadership announced on 14 October 2016 a strategy to ensure that students will be able to complete the 2016 academic year.

The university on 13 October 2016 announced that it will shut down its Bloemfontein and South Campuses until 28 October 2016 for crucial and complex arrangements to be put in place to readjust the academic calendar and ensure that all students can complete their studies. The senior leadership did, however, make it clear that the university will not be shutting down for the remainder of 2016.

No teaching and learning activities at undergraduate and honours level will be offered between 17 October and 28 October 2016. The university will re-start teaching and learning at undergraduate and honours level in the first week of November 2016.

However, teaching and learning will not take place in the classrooms during November 2016, but through a different mode of delivery that consists of a combination of printed and recorded lectures, study materials and learning aids that will be provided by the university and delivered through Blackboard. In this manner no attempts at disrupting the rest of the academic year will affect our students’ academic programme. Students, however, will sit for the exam on campus.

Students in residence accommodation can return to campus as from 29 October 2016 and it is recommended that students who do not have off-campus internet access return to campus in order to access study material to complete the academic year.A new timetable for exams is still being developed and will be communicated as soon as the arrangements have been finalised.

Faculties have been differently affected by the loss of teaching time. Some faculties like the Faculty of Law have completed their curriculum, while other faculties like the Faculty of Natural and Agricultural Sciences require more teaching time. Some faculties, like the Faculty of Health Sciences, cannot do teaching through alternative modes of delivery.

The needs of the different faculties have been taken into account for developing a rescue plan to complete the 2016 academic year.

  • The Faculty of Health Sciences will continue its classes and clinical rotations as normal for all three schools on the Bloemfontein Campus and in the relevant hospitals. All students registered in programmes in the Faculty of Health Sciences will stay in residences for the full period of their studies and exams. Final-year medical students will graduate in December 2016 as expected.
  • In the Faculty of Economic and Management Sciences, final-year students for the Certificate in the Theory of Accounting (CTA) will stay on campus during October through to December 2016 and their classes and tests will not change.
  • Arrangements for all other faculties and programmes are being prepared and within the next week, students and parents/guardians will receive communication about how curriculum content will be completed and when the final exams will take place.
  • The university is extending the academic year so that we can recuperate all the lost teaching and learning time. The qualifications conferred on the 2016 class will be of the same quality and standards as all UFS qualifications.

The UFS is and will remain a fundamentally contact teaching and learning education university. However, under the current circumstances faced not only by the UFS, but higher-education institutions across the country, the best way of ensuring the integrity of the academic programmes in most faculties is by using an alternative way of teaching and learning. Other South African universities have chosen the same approach to be able to complete the academic year.

Instead of students going to class, they will have content delivered to them where they are (library, computer labs, their own computers, etc.) through Blackboard and printed and electronic material. This is a different way of learning but students will be carefully guided and supported.

Faculties are currently preparing all the necessary materials and instructions to support student learning.Standards and quality will be the same as if students were attending classes. Some faculties require practical laboratory work as part of their curriculum. The exam timetable will be adapted for these students to be able to complete their practical work when the academic activities commences in November 2016. The relevant faculties will communicate the schedule of practical work directly to the students.

Students in their final year will complete their studies during 2016. It is possible that in some cases the graduation ceremony for these students will be in June 2017 instead of April 2017. This will not prejudice students with bursaries, or committed employment in law firms or other businesses. The university will provide the necessary academic transcripts as proof of the completion of the relevant qualifications. None of these changes will affect postgraduate students.

The university will maintain regular communication with students and parents/guardians to update them on the new exams timetable.Faculties will communicate directly with students about issues related to their programmes.

“One of the areas in which significant progress was made, is that we were able to agree on a basis for stability with student leaders. The student protests occurred during an important time in the university’s academic calendar and the readjustment of our academic programme has put tremendous pressure on academic and support services staff, and created anxieties for parents,” said Prof Nicky Morgan, Acting Rector of the UFS.

“The senior leadership restates its commitment to free education as well as its willingness to stand together with students and other public universities to impress on government the urgency to decide on a time frame for the roll-out of free higher education for the poor and missing middle. We will use the next two weeks to meet with the leadership of Universities South Africa to coordinate collective action in this regard. We will furthermore also roll out a series of activities to inform and educate students and the general public on different models and experiences of providing free higher education,” he said.

The strategy to readjust the 2016 academic year is applicable to students on the Bloemfontein and South Campuses.


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

 

State of our campuses #15: UFS closes campuses until Friday 28 October 2016 to readjust academic programme

State of our campuses #14: All academic activities on UFS campuses remain suspended on 13 and 14 October 2016

State of our campuses #13: Availability of information about plans for remainder of UFS 2016 calendar year

State of our campuses #12: All academic activities at UFS campuses suspended for 11 and 12 October 2016

State of our campuses #11: Academic activities on UFS campuses continue

State of our campuses #10: Impact of non-completion of the 2016 academic year on UFS students 

State of our campuses #9: Academic programme on all UFS campuses to resume on Monday 10 October 2016

State of our campuses #8:  UFS extends vacation as from 28 September until 7 October 2016, 28 September 2016

State of our campuses #7: All three UFS campuses will be closed today, 27 September 2016.

State of our campuses #6: All UFS campuses reopen on Tuesday 27 September 2016

State of our campuses #5: UFS campuses to remain closed on Monday 26 September 2016

State of our campuses #4: Decisions about the UFS academic calendar

State of our campuses #3: UFS campuses closed until Friday 23 September 2016 

State of our campuses #2: UFS Bloemfontein and South Campuses closed on Tuesday 20 September 2016 (19 September 2016)

State of our campuses #1: Academic activities suspended on UFS Bloemfontein Campus (19 September 2016)

 

Economic and Management Sciences

Education

Health Sciences

The Humanities

Law

Natural and Agricultural Sciences

Theology and Religion

Open Distance Learning

Business School

We use cookies to make interactions with our websites and services easy and meaningful. To better understand how they are used, read more about the UFS cookie policy. By continuing to use this site you are giving us your consent to do this.

Accept