Chioma Nnaji is a public health leader whose work is grounded in both urgency and compassion. As a representative of the Multicultural AIDS Coalition (MAC), Nnaji is helping reshape how communities understand prevention, care, and dignity in the face of HIV.
“Thank you for holding this important conversation,” she began. “It’s critical that we recognize what’s happening — and more importantly, how we address it.”
From chance to calling
Nnaji didn’t initially set out to work in HIV prevention. Armed with a Master of Public Health from Boston University, she imagined a career abroad. Instead, a volunteer opportunity at a grassroots HIV organization in Boston changed everything.
“I sort of fell into the field,” she admitted. “But once I saw the impact HIV was having on Black and Latinx communities, that’s where my passion started.”
That passion has since evolved into a career focused on health equity — particularly for Black women, including immigrant populations from Africa and the Caribbean.
Beyond the myths
One of the most persistent misconceptions, Nnaji explained, is that higher HIV rates in Black communities stem from individual behavior.
“It’s not because Black people are having more sex or riskier sex,” she said firmly. “It’s about the conditions in which we live.”
She points to systemic factors — limited access to healthcare, socioeconomic disparities, and structural inequities — as key drivers. For Black women, vulnerability is often shaped by relationship dynamics, economic constraints, and societal pressures around autonomy and decision-making.
“For immigrant women, there are additional barriers — language, culture, immigration status,” she added. “These are all social determinants of health.”
Reframing the conversation around sex
In a country where discussions about sex remain stigmatized, Nnaji advocates for a more open, sex-positive approach.
“Sex is a beautiful thing,” she said. “This isn’t about telling people not to have sex. It’s about giving them the tools to protect themselves.”
That means moving away from fear-based messaging and toward empowerment. “We want people to have the information they need to make the right decisions for their bodies.”
Prevention has evolved
Perhaps the most hopeful part of the conversation centered on prevention. “HIV is 100% preventable,” Nnaji emphasized.
While traditional methods like condom use remain important, biomedical advances have transformed the landscape. Chief among them is PrEP (pre-exposure prophylaxis), a medication that significantly reduces the risk of contracting HIV.
“You can take a daily pill or receive periodic injections,” she explained. “It’s an incredible tool for people who want to stay safe.”
But she cautions against misunderstanding its scope. “PrEP prevents HIV—it does not protect against other sexually transmitted infections.”
Access and education remain key. “You can’t just take it randomly. There’s a protocol. That’s why connecting with a provider is so important.”
The role of the multicultural AIDS coalition
Founded in 1989 at the height of the epidemic, MAC was created to address a glaring gap: the lack of attention to communities of color.
“Initially, the focus was on white gay men — which was important,” Nnaji noted. “But men of color weren’t part of the conversation. That’s why MAC was founded.”
Today, the organization offers a wide range of services: HIV testing, care coordination, support groups, and PrEP access. It also engages in advocacy and research to ensure that marginalized voices remain central to public health strategies.
“We’re working toward a future where HIV is no longer a disparity,” she said.
Information as power
Despite decades of awareness campaigns, gaps in knowledge persist. “There are still people who don’t fully understand what HIV is or how it’s transmitted,” Nnaji said.
That’s why MAC and similar organizations prioritize community outreach and accessible education. “You can go online, enter your zip code, and find testing sites near you. The resources are there—but we have to make sure people know how to find them.”
Moving forward
As our conversation wrapped, one thing was clear: addressing HIV in Black communities requires more than medicine. It demands equity, honesty, and sustained commitment.
“Black women are everywhere,” Nnaji reminded me. “And they deserve to be part of this conversation.”
So do we all.