Information on the Sisonke2 Boost vaccine study is available from http://sisonke2.samrc.ac.za Enquiries on the programme can be directed to 0800 014 956 o...
Do not re-register on EVDS. Call 0800 029 999, or email info@vaccinesupport.org.za or fill in the support form https://sacoronavirus.co.za/evds/support/ a...