Sero-surveillance for IgG to SARS-CoV-2 at antenatal care clinics in three Kenyan referral hospitals: Repeated cross-sectional surveys 2020-21.Lucinde RK Mugo D Bottomley C Karani A Gardiner E Aziza R Gitonga JN Karanja H Nyagwange J Tuju J Wanjiku P Nzomo E Kamuri E Thuranira K Agunda S Nyutu G Etyang AO Adetifa IMO Kagucia E Uyoga S Otiende M Otieno E Ndwiga L Agoti CN Aman RA Mwangangi M Amoth P Kasera K Nyaguara A Ng'ang'a W Ochola LB Namdala E Gaunya O Okuku R Barasa E Bejon P Tsofa B Ochola-Oyier LI Warimwe GM Agweyu A Scott JAG Gallagher KE
PLoS One, (2022). 17:e0265478