Return to mask-wearing, officials urge as new COVID variant spreads

Medical experts are calling on people to resume wearing masks as a new, more transmissible variant of COVID-19 gains dominance on the island. 

No mask mandate has been issued. 

The Barbados Association of Medical Practitioners (BAMP) has stressed that whilst caution is necessary, there is no cause for alarm. While the variant has been here for several months, this strain is a more dominant one.

BAMP President Dr Lynda Williams told Barbados TODAY: “It has greater transmission . . . it doesn’t have any greater mortality, but anything that can spread faster will affect the vulnerable people most quickly, so we have to go back to the usual hand-washing and wearing of masks around people who are vulnerable and especially if they are working with them.”

The variant, known as JN1, is a sub-variant of Omicron. Its presence was first confirmed by the Ministry of Health in January, alongside a rise in respiratory illnesses including Influenza A and B and COVID-19.

Dr Williams advised that individuals vaccinated in 2020/2021 and who did not receive any boosters since then, the extent of their protection would have waned.

She said: “We will watch and see what happens; there is no need to panic, we just need to remember it’s still out there and those who are elderly or have uncontrolled comorbidities such as diabetes, they are at risk.”

Chief Medical Officer Dr Kenneth George clarified that the mask mandate has not been reintroduced. But he urged vulnerable people, including the elderly, pregnant women, and those with chronic non-communicable diseases, to take precautionary measures against respiratory illnesses.

According to the US Centres for Disease Control and Prevention (CDC), JN1’s symptoms are similar to those of other strains, including sore throat, congestion, runny nose, cough, fatigue, headache, muscle aches, fever or chills, loss of sense of taste or smell, and shortness of breath or difficulty breathing.

The CDC notes that symptom type and severity usually depend more on an individual’s underlying health and immunity than on the specific variant causing the infection.

Despite COVID-19 no longer being classified as a disease of international public health concern, the Ministry of Health continues to test and monitor for COVID-19 strains, acknowledging that transmission of the virus has not ceased.

As the situation develops, health officials are advising people to exercise caution in crowded spaces and to prioritise protective measures, particularly for those at higher risk. (EJ)