This analysis of multi-method data collected from postpartum WWH who were enrolled in a longitudinal cohort study revealed that about 20% of the cohort faced COVID-19-related challenges accessing HIV care, medications, or infant-related services. Brief qualitative interviews were conducted with the participants who endorsed those challenges to more thoroughly understand their experiences. With respect to direct impacts on care engagement, participants described challenges with ART use, including missed doses and shared pills with friends, as well as numerous logistical barriers to accessing their medications, often because they moved away from the vicinity of their home clinic and were refused medications from other clinics. Participants also described COVID-19-related impacts on factors that may indirectly influence care engagement, including physical and mental health, intimate relationships or partnerships, and new parenthood. With awareness of the association between HIV and severe COVID-19-related outcomes, many participants were concerned about their health and possible COVID-19 exposure, especially at the clinic. Negative effects on mental health included increased sadness, anger, and fear, with intersecting uncertainties—unknown interactions between COVID-19 and HIV, unknown impacts of continued isolation, unknown employment or financial prospects—leading to a lack of hope for the future. Effects on relationships with partners were mixed, with some participants reporting strong negative consequences of decreased interactions with their partners (e.g., feared or confirmed infidelity, lack of financial support for the infant, verbal abuse) and others expressing positive experiences when cohabitating with partners during lockdowns (e.g., increased communication, increased intimacy, HIV status disclosure). Finally, effects on parenting the new infant mostly centered on lack of financial resources, which limited participants’ ability to provide food and clothing, decreased access to immunizations due to COVID-19-related closures or restrictions on travel, and concerns about transmitting COVID-19 via breastmilk. Finally, when asked how they coped with these COVID-19-related challenges, they described highly adaptive strategies, including seeking social support, moving toward acceptance, and spirituality.
The engagement in care findings validate early concerns and recent findings on the impacts of the COVID-19 pandemic and associated public health efforts to manage disease transmission on the HIV treatment cascade in resource-limited settings. Within the first few months of the pandemic, researchers and clinicians based in sub-Saharan Africa and other regions with high HIV prevalence rates signaled the alarm, drawing attention to the potential for severe disruptions at each phase of the HIV care continuum—from HIV testing to ART access and interrupted ART supply to attrition from care and HIV-related deaths.29–31 Several commentaries described the ways in which the pandemic might exacerbate structural inequities and HIV disease burden, particularly among women, who are more likely to be living with HIV compared to men and who typically serve as frontline workers in low- and middle-income countries.13,32 Indeed, reductions in HIV testing at first antenatal visit and reductions in HIV treatment access during pregnancy were documented across 17 countries and 15 countries, respectively.33 Recent quantitative data from 65 primary care clinics in KwaZulu-Natal, where the data for the current analysis were collected, provides a broad-scale view of the impacts of the 2020 national lockdowns on HIV testing and treatment. In the first week of lockdown (March 30, 2020 to April 5, 2020), there was an estimated 47.6% decrease in HIV testing and a 46.2% decrease in ART initiation, whereas ART collection visits decreased only slightly and missed ART collection visits increased for a short time.34 Though these data suggest that ART provision was largely maintained during this specific time period, it is unclear how these patterns changed over subsequent periods. Moreover, the degree to which specific subpopulations that face additional barriers to retention in care under normal circumstances (including postpartum WWH)8 were more severely impacted than others was not examined. In our sample of postpartum WWH, we did find that ART access was compromised.
Our findings also reinforce the importance of attending to and providing resources to address the mental health of women with HIV during public health crises. General decreases in mood may have downstream effects on engagement in HIV care, with potential for heightened risk of dropout among postpartum WWH, a population that faced significant mental health challenges pre-COVID-19. For example, in a review and meta-analysis published in early 2020, the pooled prevalence of postpartum depression in Africa was 16.8%,35 with pre-pandemic rates specific to SA hovering between 35 and 47%.36 Depression is a known barrier to engagement in HIV care,37 and depression during the postpartum period—both related and unrelated to COVID-19—has strong negative implications for decreased ART adherence and potential perinatal transmission.38 In addition to decreased mood, women in our sample understandably also expressed specific worries and concerns about potential HIV/COVID-19 co-infection, finances, and their ability to finish their education as well as plan for their child’s future. These worries and more general anxiety, though normative in the early phases of the pandemic, may eventually contribute to patterns of behavioral avoidance, leading to further reduced access to HIV-related care. In addition, the combined effects of intimate partner violence and sexual trauma, which are common among WWH in SA,39,40 as well as rekindled memories of apartheid-era restrictions may also compromise care engagement.13 Though we did inquire about physical violence from a partner during the lockdown period, we did not explore the degree to which other forms of violence, pre-COVID-19 traumas, or posttraumatic stress may have contributed to or exacerbated difficulties accessing care. Nonetheless, it is evident that the pandemic contributed to poor mental health among postpartum WWH.
Although some participants highlighted positive effects of the COVID-19 lockdowns on their current romantic relationships, most women emphasized negative consequences, financial stressors resulting in part from greater physical distance from partners, and a strong need for additional childcare support. For a minority of participants, increased quality time with partners facilitated improved communication, increased intimacy, and HIV status disclosure. These benefits have not been widely reported in the existing literature, which has primarily focused on the ways in which the pandemic has jeopardized relationship quality and stability,41,42 nor have they been discussed among sub-populations at heighted risk for negative COVID-19 outcomes. In some cases, COVID-19 may have offered couples the opportunity to join together against an external threat,41 especially if partners were locked down together. But, for the most part, women in this sample described the negative effects of decreased interaction (e.g., partners initiating sexual relationships with other women, verbal abuse, increased alcohol use) as the majority of participants were locked down separately from their partners. Similarly, in a Kenyan sample of adolescent girls and young women who had romantic partners during the pandemic, reduced time with partners was the strongest predictor of decreased relationship quality.43 For many participants, decreased interaction with partners also translated into lack of shared childcare responsibilities and decreased financial support for the infant, exacerbating existing gender inequalities, particularly in the unpaid (care) economy. Not only did women in SA experience two thirds of the net job losses between February and April 2020, they also took on a disproportionate share of additional childcare following school closures.44
Other notable negative effects of the pandemic on parenting during the COVID-19 lockdowns were significant confusion around and reduced access to infant immunization, concerns about missed ART doses in the context of breastfeeding, and fears about infecting the baby as well as other children. Finding balance between guarding against the spread of COVID-19 and controlling well known preventable diseases has proved challenging, particularly in low resource settings, with recent modeling predicting that not maintaining routine infant immunization will lead to more deaths than deaths related to COVID-19 exposures at vaccination clinics.45 In a survey of members of the Immunizing Pregnant Women and Infants Network (IMPRINT), over 75% of whom were based in low- and middle-income countries, 50% reported broad challenges accessing immunizations, including logistical barriers, provider issues, and not attending appointments due to COVID-19 fear.46 Although participants did not describe changes to their breastfeeding behaviors, there were clear concerns that limited access to ART in the context of the pandemic would render their breastmilk unsafe, and with decreased financial resources to purchase formula, for example, the health of their infants could be at risk.
Importantly, the range of coping strategies that participants described demonstrate incredible sources of strength and resilience in spite of limited access to infant care services as well as reduced access to HIV-related care, physical and mental health concerns, and changing relationship dynamics. A combination of social support, acceptance, strength through prayer, steadfast adherence to COVID-19 guidelines, and intentional distraction with other activities (e.g., cooking, gardening, cleaning) enabled participants to navigate through some of the darker periods of the lockdowns. Similar strategies were used by survivors of the 2014–2016 Ebola outbreak in West Africa, which primarily impacted Guinea, Liberia, and Sierra Leone.47 During this period, individuals affected by Ebola maintained active involvement in community prevention efforts, participated in prayer and bible study, and sought social support from both family members and non-governmental organizations.48 Among survivors of the SARS epidemic in Hong Kong, socialization through activities like Tai Chi helped restore a sense of meaning to their lives.49 Participants who identify what is important to them and what makes them feel good, even when confronted by a situation that they cannot control, may enable them to pursue meaningful goals and activities under extremely trying circumstances.50,51
Several limitations of the current analyses should be noted. Small sample sizes are typical of qualitative work, but the size of our sample (specifically the small size of our COVID-19 wave 2 sample) limited our ability to separate the data by lockdown or by phase of the COVID-19 pandemic. Therefore, we could not draw conclusions about engagement in HIV care and contributing psychosocial challenges that may have been unique to specific time points over the ongoing pandemic’s duration. Similarly, based on the timing of their enrollment in the parent study, participants completed the COVID-19 assessment and corresponding interview at different points in their postpartum experiences (6, 12, 18, and 24 months), with too few interviews at each timepoint to explore relationships between early vs. late postpartum and COVID-19-related barriers to care. We had fewer participants complete assessments at the 24-month follow-up period (n = 5) relative to the other follow-up assessments (18, 13, and 17, respectively), for example, because we had hopes of conducting this final assessment in-person. Importantly, participants who were not included in this qualitative sub-study either endorsed none of the four engagement in care challenges (making or keeping their HIV care appointments, procuring their HIV medications, procuring contraception, or accessing immunization services for their infants) or did not complete the parent study assessment to which the COVID-19 questions were added. It is possible that participants had challenges with other aspects of HIV- or infant-related care or follow-up that were not included on the list and therefore were not documented. It is also possible that participants who did not attend their parent study assessment may have had different or worse experiences than those who completed the assessments. Therefore, even though we selectively identified participants who did report difficulties remaining in care or accessing treatment, there may have been a selection bias toward a more resilient sample, such that postpartum WWH who were lost to follow-up in the parent study may have had worse COVID-19-related outcomes.
In conclusion, a significant portion of postpartum WWH have faced challenges making or keeping their HIV care appointments, procuring their HIV medications and/or contraception, and accessing immunization services for their infants during the early waves of the COVID-19 pandemic in SA. COVID-19-related effects on physical and mental health, relationship with partners, and parenting/childcare are both important to address in their own right and may have critical implications for both retention in HIV care and prevention of perinatal transmission. It is also important to highlight the degree to which the pandemic affected the financial wellbeing of this sample, rendering it ever more challenging to meet basic needs. As the pandemic continues, providers who serve this population (who were also under tremendous pressure during this time52,53 and are therefore in need of continued support) and public health officials who set HIV care policy should proactively address these concerns at individual and systems-levels to avoid disruption of services, especially essential services for populations already at risk of attrition from HIV care.